891036764

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{5433151}}^1$

素因数の和:5433196

約数の個数: 12

約数和(自身を含む): 1597346688

約数和(自身を除く): 706309924

約数列:

[1, 2, 4, 41, 82, 164, 5433151, 10866302, 21732604, 222759191, 445518382, 891036764]

約数ペア:

[(1, 891036764), (2, 445518382), (4, 222759191), (41, 21732604), (82, 10866302), (164, 5433151)]