18000924

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{20549}}^1$

素因数の和:20629

約数の個数: 24

約数和(自身を含む): 42579600

約数和(自身を除く): 24578676

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 20549, 41098, 61647, 82196, 123294, 246588, 1500077, 3000154, 4500231, 6000308, 9000462, 18000924]

約数ペア:

[(1, 18000924), (2, 9000462), (3, 6000308), (4, 4500231), (6, 3000154), (12, 1500077), (73, 246588), (146, 123294), (219, 82196), (292, 61647), (438, 41098), (876, 20549)]