84111856

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{9239}}^1$

素因数の和:9816

約数の個数: 20

約数和(自身を含む): 163270800

約数和(自身を除く): 79158944

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 9104, 9239, 18478, 36956, 73912, 147824, 5256991, 10513982, 21027964, 42055928, 84111856]

約数ペア:

[(1, 84111856), (2, 42055928), (4, 21027964), (8, 10513982), (16, 5256991), (569, 147824), (1138, 73912), (2276, 36956), (4552, 18478), (9104, 9239)]