389630776

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{1679443}}^1$

素因数の和:1679478

約数の個数: 16

約数和(自身を含む): 755749800

約数和(自身を除く): 366119024

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 1679443, 3358886, 6717772, 13435544, 48703847, 97407694, 194815388, 389630776]

約数ペア:

[(1, 389630776), (2, 194815388), (4, 97407694), (8, 48703847), (29, 13435544), (58, 6717772), (116, 3358886), (232, 1679443)]