11641812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1523}}^1$

素因数の和:1557

約数の個数: 72

約数和(自身を含む): 34052256

約数和(自身を除く): 22410444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1523, 1911, 2548, 3046, 3822, 4569, 6092, 7644, 9138, 10661, 18276, 19799, 21322, 31983, 39598, 42644, 59397, 63966, 74627, 79196, 118794, 127932, 138593, 149254, 223881, 237588, 277186, 298508, 415779, 447762, 554372, 831558, 895524, 970151, 1663116, 1940302, 2910453, 3880604, 5820906, 11641812]

約数ペア:

[(1, 11641812), (2, 5820906), (3, 3880604), (4, 2910453), (6, 1940302), (7, 1663116), (12, 970151), (13, 895524), (14, 831558), (21, 554372), (26, 447762), (28, 415779), (39, 298508), (42, 277186), (49, 237588), (52, 223881), (78, 149254), (84, 138593), (91, 127932), (98, 118794), (147, 79196), (156, 74627), (182, 63966), (196, 59397), (273, 42644), (294, 39598), (364, 31983), (546, 21322), (588, 19799), (637, 18276), (1092, 10661), (1274, 9138), (1523, 7644), (1911, 6092), (2548, 4569), (3046, 3822)]