12855882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3833}}^1$

素因数の和:3894

約数の個数: 32

約数和(自身を含む): 28340928

約数和(自身を除く): 15485046

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 3833, 7666, 11499, 22998, 49829, 99658, 149487, 164819, 298974, 329638, 494457, 988914, 2142647, 4285294, 6427941, 12855882]

約数ペア:

[(1, 12855882), (2, 6427941), (3, 4285294), (6, 2142647), (13, 988914), (26, 494457), (39, 329638), (43, 298974), (78, 164819), (86, 149487), (129, 99658), (258, 49829), (559, 22998), (1118, 11499), (1677, 7666), (3354, 3833)]