98647870

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{87299}}^1$

素因数の和:87419

約数の個数: 16

約数和(自身を含む): 179139600

約数和(自身を除く): 80491730

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 87299, 174598, 436495, 872990, 9864787, 19729574, 49323935, 98647870]

約数ペア:

[(1, 98647870), (2, 49323935), (5, 19729574), (10, 9864787), (113, 872990), (226, 436495), (565, 174598), (1130, 87299)]