4257838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5647}}^1$

素因数の和:5691

約数の個数: 16

約数和(自身を含む): 7116480

約数和(自身を除く): 2858642

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 5647, 11294, 73411, 146822, 163763, 327526, 2128919, 4257838]

約数ペア:

[(1, 4257838), (2, 2128919), (13, 327526), (26, 163763), (29, 146822), (58, 73411), (377, 11294), (754, 5647)]