23887312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1657}}^1$

素因数の和:1735

約数の個数: 40

約数和(自身を含む): 49958856

約数和(自身を除く): 26071544

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1657, 1802, 3314, 3604, 6628, 7208, 13256, 14416, 26512, 28169, 56338, 87821, 112676, 175642, 225352, 351284, 450704, 702568, 1405136, 1492957, 2985914, 5971828, 11943656, 23887312]

約数ペア:

[(1, 23887312), (2, 11943656), (4, 5971828), (8, 2985914), (16, 1492957), (17, 1405136), (34, 702568), (53, 450704), (68, 351284), (106, 225352), (136, 175642), (212, 112676), (272, 87821), (424, 56338), (848, 28169), (901, 26512), (1657, 14416), (1802, 13256), (3314, 7208), (3604, 6628)]