24979312

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{14323}}^1$

素因数の和:14440

約数の個数: 20

約数和(自身を含む): 48844840

約数和(自身を除く): 23865528

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 14323, 28646, 57292, 114584, 229168, 1561207, 3122414, 6244828, 12489656, 24979312]

約数ペア:

[(1, 24979312), (2, 12489656), (4, 6244828), (8, 3122414), (16, 1561207), (109, 229168), (218, 114584), (436, 57292), (872, 28646), (1744, 14323)]