22065138

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{8819}}^1$

素因数の和:8966

約数の個数: 24

約数和(自身を含む): 48157200

約数和(自身を除く): 26092062

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 8819, 17638, 26457, 52914, 79371, 158742, 1225841, 2451682, 3677523, 7355046, 11032569, 22065138]

約数ペア:

[(1, 22065138), (2, 11032569), (3, 7355046), (6, 3677523), (9, 2451682), (18, 1225841), (139, 158742), (278, 79371), (417, 52914), (834, 26457), (1251, 17638), (2502, 8819)]