12667772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4129}}^1$

素因数の和:4205

約数の個数: 24

約数和(自身を含む): 24284400

約数和(自身を除く): 11616628

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 4129, 8258, 16516, 53677, 107354, 214708, 243611, 487222, 974444, 3166943, 6333886, 12667772]

約数ペア:

[(1, 12667772), (2, 6333886), (4, 3166943), (13, 974444), (26, 487222), (52, 243611), (59, 214708), (118, 107354), (236, 53677), (767, 16516), (1534, 8258), (3068, 4129)]