713732048

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{284129}}^1$

素因数の和:284294

約数の個数: 20

約数和(自身を含む): 1391668740

約数和(自身を除く): 677936692

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 284129, 568258, 1136516, 2273032, 4546064, 44608253, 89216506, 178433012, 356866024, 713732048]

約数ペア:

[(1, 713732048), (2, 356866024), (4, 178433012), (8, 89216506), (16, 44608253), (157, 4546064), (314, 2273032), (628, 1136516), (1256, 568258), (2512, 284129)]