1253074126

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{50909}}^1$

素因数の和:51339

約数の個数: 16

約数和(自身を含む): 1945169280

約数和(自身を除く): 692095154

約数列:

[1, 2, 31, 62, 397, 794, 12307, 24614, 50909, 101818, 1578179, 3156358, 20210873, 40421746, 626537063, 1253074126]

約数ペア:

[(1, 1253074126), (2, 626537063), (31, 40421746), (62, 20210873), (397, 3156358), (794, 1578179), (12307, 101818), (24614, 50909)]