1416044

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 2865408

約数和(自身を除く): 1449364

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 491, 721, 982, 1442, 1964, 2884, 3437, 6874, 13748, 50573, 101146, 202292, 354011, 708022, 1416044]

約数ペア:

[(1, 1416044), (2, 708022), (4, 354011), (7, 202292), (14, 101146), (28, 50573), (103, 13748), (206, 6874), (412, 3437), (491, 2884), (721, 1964), (982, 1442)]