3538808

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4861}}^1$

素因数の和:4887

約数の個数: 32

約数和(自身を含む): 8168160

約数和(自身を除く): 4629352

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 4861, 9722, 19444, 34027, 38888, 63193, 68054, 126386, 136108, 252772, 272216, 442351, 505544, 884702, 1769404, 3538808]

約数ペア:

[(1, 3538808), (2, 1769404), (4, 884702), (7, 505544), (8, 442351), (13, 272216), (14, 252772), (26, 136108), (28, 126386), (52, 68054), (56, 63193), (91, 38888), (104, 34027), (182, 19444), (364, 9722), (728, 4861)]