1330644488

素因数分解:

$2^3\times {\mathrm{1033}}^1\times {\mathrm{161017}}^1$

素因数の和:162056

約数の個数: 16

約数和(自身を含む): 2497389180

約数和(自身を除く): 1166744692

約数列:

[1, 2, 4, 8, 1033, 2066, 4132, 8264, 161017, 322034, 644068, 1288136, 166330561, 332661122, 665322244, 1330644488]

約数ペア:

[(1, 1330644488), (2, 665322244), (4, 332661122), (8, 166330561), (1033, 1288136), (2066, 644068), (4132, 322034), (8264, 161017)]