28609834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{44843}}^1$

素因数の和:44885

約数の個数: 16

約数和(自身を含む): 48431520

約数和(自身を除く): 19821686

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 44843, 89686, 493273, 986546, 1300447, 2600894, 14304917, 28609834]

約数ペア:

[(1, 28609834), (2, 14304917), (11, 2600894), (22, 1300447), (29, 986546), (58, 493273), (319, 89686), (638, 44843)]