293522398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{389287}}^1$

素因数の和:389331

約数の個数: 16

約数和(自身を含む): 490502880

約数和(自身を除く): 196980482

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 389287, 778574, 5060731, 10121462, 11289323, 22578646, 146761199, 293522398]

約数ペア:

[(1, 293522398), (2, 146761199), (13, 22578646), (26, 11289323), (29, 10121462), (58, 5060731), (377, 778574), (754, 389287)]