20094138

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{36011}}^1$

素因数の和:36050

約数の個数: 24

約数和(自身を含む): 44942976

約数和(自身を除く): 24848838

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 36011, 72022, 108033, 216066, 324099, 648198, 1116341, 2232682, 3349023, 6698046, 10047069, 20094138]

約数ペア:

[(1, 20094138), (2, 10047069), (3, 6698046), (6, 3349023), (9, 2232682), (18, 1116341), (31, 648198), (62, 324099), (93, 216066), (186, 108033), (279, 72022), (558, 36011)]