7613291216

素因数分解:

$2^4\times {\mathrm{1229}}^1\times {\mathrm{387169}}^1$

素因数の和:388406

約数の個数: 20

約数和(自身を含む): 14762792100

約数和(自身を除く): 7149500884

約数列:

[1, 2, 4, 8, 16, 1229, 2458, 4916, 9832, 19664, 387169, 774338, 1548676, 3097352, 6194704, 475830701, 951661402, 1903322804, 3806645608, 7613291216]

約数ペア:

[(1, 7613291216), (2, 3806645608), (4, 1903322804), (8, 951661402), (16, 475830701), (1229, 6194704), (2458, 3097352), (4916, 1548676), (9832, 774338), (19664, 387169)]