47901002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{19843}}^1$

素因数の和:19933

約数の個数: 16

約数和(自身を含む): 77153472

約数和(自身を除く): 29252470

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 19843, 39686, 337331, 674662, 1408853, 2817706, 23950501, 47901002]

約数ペア:

[(1, 47901002), (2, 23950501), (17, 2817706), (34, 1408853), (71, 674662), (142, 337331), (1207, 39686), (2414, 19843)]