426657022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{199933}}^1$

素因数の和:200043

約数の個数: 16

約数和(自身を含む): 705367152

約数和(自身を除く): 278710130

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 199933, 399866, 2199263, 4398526, 19393501, 38787002, 213328511, 426657022]

約数ペア:

[(1, 426657022), (2, 213328511), (11, 38787002), (22, 19393501), (97, 4398526), (194, 2199263), (1067, 399866), (2134, 199933)]