22228752

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:765

約数の個数: 120

約数和(自身を含む): 72037056

約数和(自身を除く): 49808304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 727, 728, 784, 1092, 1176, 1274, 1454, 1456, 1911, 2181, 2184, 2352, 2548, 2908, 3822, 4362, 4368, 5089, 5096, 5816, 7644, 8724, 9451, 10178, 10192, 11632, 15267, 15288, 17448, 18902, 20356, 28353, 30534, 30576, 34896, 35623, 37804, 40712, 56706, 61068, 66157, 71246, 75608, 81424, 106869, 113412, 122136, 132314, 142492, 151216, 198471, 213738, 226824, 244272, 264628, 284984, 396942, 427476, 453648, 463099, 529256, 569968, 793884, 854952, 926198, 1058512, 1389297, 1587768, 1709904, 1852396, 2778594, 3175536, 3704792, 5557188, 7409584, 11114376, 22228752]

約数ペア:

[(1, 22228752), (2, 11114376), (3, 7409584), (4, 5557188), (6, 3704792), (7, 3175536), (8, 2778594), (12, 1852396), (13, 1709904), (14, 1587768), (16, 1389297), (21, 1058512), (24, 926198), (26, 854952), (28, 793884), (39, 569968), (42, 529256), (48, 463099), (49, 453648), (52, 427476), (56, 396942), (78, 284984), (84, 264628), (91, 244272), (98, 226824), (104, 213738), (112, 198471), (147, 151216), (156, 142492), (168, 132314), (182, 122136), (196, 113412), (208, 106869), (273, 81424), (294, 75608), (312, 71246), (336, 66157), (364, 61068), (392, 56706), (546, 40712), (588, 37804), (624, 35623), (637, 34896), (727, 30576), (728, 30534), (784, 28353), (1092, 20356), (1176, 18902), (1274, 17448), (1454, 15288), (1456, 15267), (1911, 11632), (2181, 10192), (2184, 10178), (2352, 9451), (2548, 8724), (2908, 7644), (3822, 5816), (4362, 5096), (4368, 5089)]