18194514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12277}}^1$

素因数の和:12314

約数の個数: 32

約数和(自身を含む): 41254080

約数和(自身を除く): 23059566

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 12277, 24554, 36831, 73662, 159601, 233263, 319202, 466526, 478803, 699789, 957606, 1399578, 3032419, 6064838, 9097257, 18194514]

約数ペア:

[(1, 18194514), (2, 9097257), (3, 6064838), (6, 3032419), (13, 1399578), (19, 957606), (26, 699789), (38, 478803), (39, 466526), (57, 319202), (78, 233263), (114, 159601), (247, 73662), (494, 36831), (741, 24554), (1482, 12277)]