388214116

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{3130759}}^1$

素因数の和:3130794

約数の個数: 12

約数和(自身を含む): 701290240

約数和(自身を除く): 313076124

約数列:

[1, 2, 4, 31, 62, 124, 3130759, 6261518, 12523036, 97053529, 194107058, 388214116]

約数ペア:

[(1, 388214116), (2, 194107058), (4, 97053529), (31, 12523036), (62, 6261518), (124, 3130759)]