1397236492

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{110927}}^1$

素因数の和:111045

約数の個数: 24

約数和(自身を含む): 2534482944

約数和(自身を除く): 1137246452

約数列:

[1, 2, 4, 47, 67, 94, 134, 188, 268, 3149, 6298, 12596, 110927, 221854, 443708, 5213569, 7432109, 10427138, 14864218, 20854276, 29728436, 349309123, 698618246, 1397236492]

約数ペア:

[(1, 1397236492), (2, 698618246), (4, 349309123), (47, 29728436), (67, 20854276), (94, 14864218), (134, 10427138), (188, 7432109), (268, 5213569), (3149, 443708), (6298, 221854), (12596, 110927)]