12658626

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{4423}}^1$

素因数の和:4487

約数の個数: 32

約数和(自身を含む): 28667520

約数和(自身を除く): 16008894

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 4423, 8846, 13269, 26538, 39807, 79614, 119421, 234419, 238842, 468838, 703257, 1406514, 2109771, 4219542, 6329313, 12658626]

約数ペア:

[(1, 12658626), (2, 6329313), (3, 4219542), (6, 2109771), (9, 1406514), (18, 703257), (27, 468838), (53, 238842), (54, 234419), (106, 119421), (159, 79614), (318, 39807), (477, 26538), (954, 13269), (1431, 8846), (2862, 4423)]