18466456

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{5051}}^1$

素因数の和:5514

約数の個数: 16

約数和(自身を含む): 34707240

約数和(自身を除く): 16240784

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 5051, 10102, 20204, 40408, 2308307, 4616614, 9233228, 18466456]

約数ペア:

[(1, 18466456), (2, 9233228), (4, 4616614), (8, 2308307), (457, 40408), (914, 20204), (1828, 10102), (3656, 5051)]