28630576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2333}}^1$

素因数の和:2413

約数の個数: 40

約数和(自身を含む): 60777360

約数和(自身を除く): 32146784

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 2333, 3068, 4666, 6136, 9332, 12272, 18664, 30329, 37328, 60658, 121316, 137647, 242632, 275294, 485264, 550588, 1101176, 1789411, 2202352, 3578822, 7157644, 14315288, 28630576]

約数ペア:

[(1, 28630576), (2, 14315288), (4, 7157644), (8, 3578822), (13, 2202352), (16, 1789411), (26, 1101176), (52, 550588), (59, 485264), (104, 275294), (118, 242632), (208, 137647), (236, 121316), (472, 60658), (767, 37328), (944, 30329), (1534, 18664), (2333, 12272), (3068, 9332), (4666, 6136)]