12118578

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 25263360

約数和(自身を除く): 13144782

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 257, 271, 514, 542, 771, 813, 1542, 1626, 7453, 7859, 14906, 15718, 22359, 23577, 44718, 47154, 69647, 139294, 208941, 417882, 2019763, 4039526, 6059289, 12118578]

約数ペア:

[(1, 12118578), (2, 6059289), (3, 4039526), (6, 2019763), (29, 417882), (58, 208941), (87, 139294), (174, 69647), (257, 47154), (271, 44718), (514, 23577), (542, 22359), (771, 15718), (813, 14906), (1542, 7859), (1626, 7453)]