17967202970

素因数分解:

$2^1\times 5^1\times {\mathrm{8231}}^1\times {\mathrm{218287}}^1$

素因数の和:226525

約数の個数: 16

約数和(自身を含む): 32345042688

約数和(自身を除く): 14377839718

約数列:

[1, 2, 5, 10, 8231, 16462, 41155, 82310, 218287, 436574, 1091435, 2182870, 1796720297, 3593440594, 8983601485, 17967202970]

約数ペア:

[(1, 17967202970), (2, 8983601485), (5, 3593440594), (10, 1796720297), (8231, 2182870), (16462, 1091435), (41155, 436574), (82310, 218287)]