7130161906

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6446801}}^1$

素因数の和:6446889

約数の個数: 16

約数和(自身を含む): 12377859840

約数和(自身を除く): 5247697934

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 6446801, 12893602, 45127607, 90255214, 509297279, 1018594558, 3565080953, 7130161906]

約数ペア:

[(1, 7130161906), (2, 3565080953), (7, 1018594558), (14, 509297279), (79, 90255214), (158, 45127607), (553, 12893602), (1106, 6446801)]