89040808

素因数分解:

$2^3\times {\mathrm{2617}}^1\times {\mathrm{4253}}^1$

素因数の和:6876

約数の個数: 16

約数和(自身を含む): 167054580

約数和(自身を除く): 78013772

約数列:

[1, 2, 4, 8, 2617, 4253, 5234, 8506, 10468, 17012, 20936, 34024, 11130101, 22260202, 44520404, 89040808]

約数ペア:

[(1, 89040808), (2, 44520404), (4, 22260202), (8, 11130101), (2617, 34024), (4253, 20936), (5234, 17012), (8506, 10468)]