21176075384

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{2801}}^1\times {\mathrm{32587}}^1$

素因数の和:35423

約数の個数: 32

約数和(自身を含む): 41090209200

約数和(自身を除く): 19914133816

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 2801, 5602, 11204, 22408, 32587, 65174, 81229, 130348, 162458, 260696, 324916, 649832, 945023, 1890046, 3780092, 7560184, 91276187, 182552374, 365104748, 730209496, 2647009423, 5294018846, 10588037692, 21176075384]

約数ペア:

[(1, 21176075384), (2, 10588037692), (4, 5294018846), (8, 2647009423), (29, 730209496), (58, 365104748), (116, 182552374), (232, 91276187), (2801, 7560184), (5602, 3780092), (11204, 1890046), (22408, 945023), (32587, 649832), (65174, 324916), (81229, 260696), (130348, 162458)]