1330357258

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{127747}}^1$

素因数の和:127917

約数の個数: 16

約数和(自身を含む): 2060319744

約数和(自身を除く): 729962486

約数列:

[1, 2, 41, 82, 127, 254, 5207, 10414, 127747, 255494, 5237627, 10475254, 16223869, 32447738, 665178629, 1330357258]

約数ペア:

[(1, 1330357258), (2, 665178629), (41, 32447738), (82, 16223869), (127, 10475254), (254, 5237627), (5207, 255494), (10414, 127747)]