18417156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{80777}}^1$

素因数の和:80803

約数の個数: 24

約数和(自身を含む): 45235680

約数和(自身を除く): 26818524

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 80777, 161554, 242331, 323108, 484662, 969324, 1534763, 3069526, 4604289, 6139052, 9208578, 18417156]

約数ペア:

[(1, 18417156), (2, 9208578), (3, 6139052), (4, 4604289), (6, 3069526), (12, 1534763), (19, 969324), (38, 484662), (57, 323108), (76, 242331), (114, 161554), (228, 80777)]