22158666

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{7841}}^1$

素因数の和:8006

約数の個数: 24

約数和(自身を含む): 48322404

約数和(自身を除く): 26163738

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 7841, 15682, 23523, 47046, 70569, 141138, 1231037, 2462074, 3693111, 7386222, 11079333, 22158666]

約数ペア:

[(1, 22158666), (2, 11079333), (3, 7386222), (6, 3693111), (9, 2462074), (18, 1231037), (157, 141138), (314, 70569), (471, 47046), (942, 23523), (1413, 15682), (2826, 7841)]