28220532

素因数分解:

$2^2\times 3^1\times {\mathrm{1031}}^1\times {\mathrm{2281}}^1$

素因数の和:3319

約数の個数: 24

約数和(自身を含む): 65940672

約数和(自身を除く): 37720140

約数列:

[1, 2, 3, 4, 6, 12, 1031, 2062, 2281, 3093, 4124, 4562, 6186, 6843, 9124, 12372, 13686, 27372, 2351711, 4703422, 7055133, 9406844, 14110266, 28220532]

約数ペア:

[(1, 28220532), (2, 14110266), (3, 9406844), (4, 7055133), (6, 4703422), (12, 2351711), (1031, 27372), (2062, 13686), (2281, 12372), (3093, 9124), (4124, 6843), (4562, 6186)]