12427374256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{70610081}}^1$

素因数の和:70610100

約数の個数: 20

約数和(自身を含む): 26266950504

約数和(自身を除く): 13839576248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 70610081, 141220162, 282440324, 564880648, 776710891, 1129761296, 1553421782, 3106843564, 6213687128, 12427374256]

約数ペア:

[(1, 12427374256), (2, 6213687128), (4, 3106843564), (8, 1553421782), (11, 1129761296), (16, 776710891), (22, 564880648), (44, 282440324), (88, 141220162), (176, 70610081)]