12243310

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{20071}}^1$

素因数の和:20139

約数の個数: 16

約数和(自身を含む): 22400352

約数和(自身を除く): 10157042

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 20071, 40142, 100355, 200710, 1224331, 2448662, 6121655, 12243310]

約数ペア:

[(1, 12243310), (2, 6121655), (5, 2448662), (10, 1224331), (61, 200710), (122, 100355), (305, 40142), (610, 20071)]