3326456

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 7188480

約数和(自身を除く): 3862024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 311, 382, 622, 764, 1244, 1337, 1528, 2177, 2488, 2674, 4354, 5348, 8708, 10696, 17416, 59401, 118802, 237604, 415807, 475208, 831614, 1663228, 3326456]

約数ペア:

[(1, 3326456), (2, 1663228), (4, 831614), (7, 475208), (8, 415807), (14, 237604), (28, 118802), (56, 59401), (191, 17416), (311, 10696), (382, 8708), (622, 5348), (764, 4354), (1244, 2674), (1337, 2488), (1528, 2177)]