12999954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3229}}^1$

素因数の和:3306

約数の個数: 32

約数和(自身を含む): 28837440

約数和(自身を除く): 15837486

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 3229, 4026, 6458, 9687, 19374, 35519, 71038, 106557, 196969, 213114, 393938, 590907, 1181814, 2166659, 4333318, 6499977, 12999954]

約数ペア:

[(1, 12999954), (2, 6499977), (3, 4333318), (6, 2166659), (11, 1181814), (22, 590907), (33, 393938), (61, 213114), (66, 196969), (122, 106557), (183, 71038), (366, 35519), (671, 19374), (1342, 9687), (2013, 6458), (3229, 4026)]