18318372

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{52639}}^1$

素因数の和:52675

約数の個数: 24

約数和(自身を含む): 44217600

約数和(自身を除く): 25899228

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 52639, 105278, 157917, 210556, 315834, 631668, 1526531, 3053062, 4579593, 6106124, 9159186, 18318372]

約数ペア:

[(1, 18318372), (2, 9159186), (3, 6106124), (4, 4579593), (6, 3053062), (12, 1526531), (29, 631668), (58, 315834), (87, 210556), (116, 157917), (174, 105278), (348, 52639)]