18746268

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{8179}}^1$

素因数の和:8377

約数の個数: 24

約数和(自身を含む): 43975680

約数和(自身を除く): 25229412

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 8179, 16358, 24537, 32716, 49074, 98148, 1562189, 3124378, 4686567, 6248756, 9373134, 18746268]

約数ペア:

[(1, 18746268), (2, 9373134), (3, 6248756), (4, 4686567), (6, 3124378), (12, 1562189), (191, 98148), (382, 49074), (573, 32716), (764, 24537), (1146, 16358), (2292, 8179)]