12660246

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{2417}}^1$

素因数の和:2525

約数の個数: 32

約数和(自身を含む): 28435680

約数和(自身を除く): 15775434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2417, 2619, 4834, 5238, 7251, 14502, 21753, 43506, 65259, 130518, 234449, 468898, 703347, 1406694, 2110041, 4220082, 6330123, 12660246]

約数ペア:

[(1, 12660246), (2, 6330123), (3, 4220082), (6, 2110041), (9, 1406694), (18, 703347), (27, 468898), (54, 234449), (97, 130518), (194, 65259), (291, 43506), (582, 21753), (873, 14502), (1746, 7251), (2417, 5238), (2619, 4834)]