18087684

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{13339}}^1$

素因数の和:13459

約数の個数: 24

約数和(自身を含む): 42581280

約数和(自身を除く): 24493596

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 13339, 26678, 40017, 53356, 80034, 160068, 1507307, 3014614, 4521921, 6029228, 9043842, 18087684]

約数ペア:

[(1, 18087684), (2, 9043842), (3, 6029228), (4, 4521921), (6, 3014614), (12, 1507307), (113, 160068), (226, 80034), (339, 53356), (452, 40017), (678, 26678), (1356, 13339)]