628560942241

素因数分解:

${\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{1251707}}^1$

素因数の和:1252104

約数の個数: 16

約数和(自身を含む): 674119860480

約数和(自身を除く): 45558918239

約数列:

[1, 17, 109, 271, 1853, 4607, 29539, 502163, 1251707, 21279019, 136436063, 339212597, 2319413071, 5766614149, 36974173073, 628560942241]

約数ペア:

[(1, 628560942241), (17, 36974173073), (109, 5766614149), (271, 2319413071), (1853, 339212597), (4607, 136436063), (29539, 21279019), (502163, 1251707)]