867029260

素因数分解:

$2^2\times 5^1\times {\mathrm{3307}}^1\times {\mathrm{13109}}^1$

素因数の和:16425

約数の個数: 24

約数和(自身を含む): 1821450960

約数和(自身を除く): 954421700

約数列:

[1, 2, 4, 5, 10, 20, 3307, 6614, 13109, 13228, 16535, 26218, 33070, 52436, 65545, 66140, 131090, 262180, 43351463, 86702926, 173405852, 216757315, 433514630, 867029260]

約数ペア:

[(1, 867029260), (2, 433514630), (4, 216757315), (5, 173405852), (10, 86702926), (20, 43351463), (3307, 262180), (6614, 131090), (13109, 66140), (13228, 65545), (16535, 52436), (26218, 33070)]