1625236474

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{47303}}^1$

素因数の和:47765

約数の個数: 16

約数和(自身を含む): 2503327680

約数和(自身を除く): 878091206

約数列:

[1, 2, 41, 82, 419, 838, 17179, 34358, 47303, 94606, 1939423, 3878846, 19819957, 39639914, 812618237, 1625236474]

約数ペア:

[(1, 1625236474), (2, 812618237), (41, 39639914), (82, 19819957), (419, 3878846), (838, 1939423), (17179, 94606), (34358, 47303)]