16032828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 45416448

約数和(自身を除く): 29383620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 47, 62, 84, 93, 94, 124, 131, 141, 186, 188, 217, 262, 282, 329, 372, 393, 434, 524, 564, 651, 658, 786, 868, 917, 987, 1302, 1316, 1457, 1572, 1834, 1974, 2604, 2751, 2914, 3668, 3948, 4061, 4371, 5502, 5828, 6157, 8122, 8742, 10199, 11004, 12183, 12314, 16244, 17484, 18471, 20398, 24366, 24628, 28427, 30597, 36942, 40796, 43099, 48732, 56854, 61194, 73884, 85281, 86198, 113708, 122388, 129297, 170562, 172396, 190867, 258594, 341124, 381734, 517188, 572601, 763468, 1145202, 1336069, 2290404, 2672138, 4008207, 5344276, 8016414, 16032828]

約数ペア:

[(1, 16032828), (2, 8016414), (3, 5344276), (4, 4008207), (6, 2672138), (7, 2290404), (12, 1336069), (14, 1145202), (21, 763468), (28, 572601), (31, 517188), (42, 381734), (47, 341124), (62, 258594), (84, 190867), (93, 172396), (94, 170562), (124, 129297), (131, 122388), (141, 113708), (186, 86198), (188, 85281), (217, 73884), (262, 61194), (282, 56854), (329, 48732), (372, 43099), (393, 40796), (434, 36942), (524, 30597), (564, 28427), (651, 24628), (658, 24366), (786, 20398), (868, 18471), (917, 17484), (987, 16244), (1302, 12314), (1316, 12183), (1457, 11004), (1572, 10199), (1834, 8742), (1974, 8122), (2604, 6157), (2751, 5828), (2914, 5502), (3668, 4371), (3948, 4061)]