7434832

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{3343}}^1$

素因数の和:3490

約数の個数: 20

約数和(自身を含む): 14512960

約数和(自身を除く): 7078128

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 3343, 6686, 13372, 26744, 53488, 464677, 929354, 1858708, 3717416, 7434832]

約数ペア:

[(1, 7434832), (2, 3717416), (4, 1858708), (8, 929354), (16, 464677), (139, 53488), (278, 26744), (556, 13372), (1112, 6686), (2224, 3343)]