987369524

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{2264609}}^1$

素因数の和:2264722

約数の個数: 12

約数和(自身を含む): 1743749700

約数和(自身を除く): 756380176

約数列:

[1, 2, 4, 109, 218, 436, 2264609, 4529218, 9058436, 246842381, 493684762, 987369524]

約数ペア:

[(1, 987369524), (2, 493684762), (4, 246842381), (109, 9058436), (218, 4529218), (436, 2264609)]