13811532

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 38074176

約数和(自身を除く): 24262644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 83, 84, 98, 147, 166, 196, 249, 283, 294, 332, 498, 566, 581, 588, 849, 996, 1132, 1162, 1698, 1743, 1981, 2324, 3396, 3486, 3962, 4067, 5943, 6972, 7924, 8134, 11886, 12201, 13867, 16268, 23489, 23772, 24402, 27734, 41601, 46978, 48804, 55468, 70467, 83202, 93956, 140934, 164423, 166404, 281868, 328846, 493269, 657692, 986538, 1150961, 1973076, 2301922, 3452883, 4603844, 6905766, 13811532]

約数ペア:

[(1, 13811532), (2, 6905766), (3, 4603844), (4, 3452883), (6, 2301922), (7, 1973076), (12, 1150961), (14, 986538), (21, 657692), (28, 493269), (42, 328846), (49, 281868), (83, 166404), (84, 164423), (98, 140934), (147, 93956), (166, 83202), (196, 70467), (249, 55468), (283, 48804), (294, 46978), (332, 41601), (498, 27734), (566, 24402), (581, 23772), (588, 23489), (849, 16268), (996, 13867), (1132, 12201), (1162, 11886), (1698, 8134), (1743, 7924), (1981, 6972), (2324, 5943), (3396, 4067), (3486, 3962)]