8801312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{21157}}^1$

素因数の和:21180

約数の個数: 24

約数和(自身を含む): 18661356

約数和(自身を除く): 9860044

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 21157, 42314, 84628, 169256, 275041, 338512, 550082, 677024, 1100164, 2200328, 4400656, 8801312]

約数ペア:

[(1, 8801312), (2, 4400656), (4, 2200328), (8, 1100164), (13, 677024), (16, 550082), (26, 338512), (32, 275041), (52, 169256), (104, 84628), (208, 42314), (416, 21157)]