12658012

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{977}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 23002560

約数和(自身を除く): 10344548

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 977, 1954, 3239, 3908, 6478, 12956, 40057, 77183, 80114, 154366, 160228, 308732, 3164503, 6329006, 12658012]

約数ペア:

[(1, 12658012), (2, 6329006), (4, 3164503), (41, 308732), (79, 160228), (82, 154366), (158, 80114), (164, 77183), (316, 40057), (977, 12956), (1954, 6478), (3239, 3908)]