1334563216

素因数分解:

$2^4\times 7^2\times {\mathrm{1702249}}^1$

素因数の和:1702271

約数の個数: 30

約数和(自身を含む): 3007875750

約数和(自身を除く): 1673312534

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1702249, 3404498, 6808996, 11915743, 13617992, 23831486, 27235984, 47662972, 83410201, 95325944, 166820402, 190651888, 333640804, 667281608, 1334563216]

約数ペア:

[(1, 1334563216), (2, 667281608), (4, 333640804), (7, 190651888), (8, 166820402), (14, 95325944), (16, 83410201), (28, 47662972), (49, 27235984), (56, 23831486), (98, 13617992), (112, 11915743), (196, 6808996), (392, 3404498), (784, 1702249)]