18046842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6359}}^1$

素因数の和:6418

約数の個数: 32

約数和(自身を含む): 40296960

約数和(自身を除く): 22250118

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 6359, 12718, 19077, 38154, 69949, 139898, 209847, 273437, 419694, 546874, 820311, 1640622, 3007807, 6015614, 9023421, 18046842]

約数ペア:

[(1, 18046842), (2, 9023421), (3, 6015614), (6, 3007807), (11, 1640622), (22, 820311), (33, 546874), (43, 419694), (66, 273437), (86, 209847), (129, 139898), (258, 69949), (473, 38154), (946, 19077), (1419, 12718), (2838, 6359)]