6667672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4457}}^1$

素因数の和:4491

約数の個数: 32

約数和(自身を含む): 14443920

約数和(自身を除く): 7776248

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 4457, 8914, 17828, 35656, 49027, 75769, 98054, 151538, 196108, 303076, 392216, 606152, 833459, 1666918, 3333836, 6667672]

約数ペア:

[(1, 6667672), (2, 3333836), (4, 1666918), (8, 833459), (11, 606152), (17, 392216), (22, 303076), (34, 196108), (44, 151538), (68, 98054), (88, 75769), (136, 49027), (187, 35656), (374, 17828), (748, 8914), (1496, 4457)]