20833698

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{20071}}^1$

素因数の和:20249

約数の個数: 16

約数和(自身を含む): 41910336

約数和(自身を除く): 21076638

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 20071, 40142, 60213, 120426, 3472283, 6944566, 10416849, 20833698]

約数ペア:

[(1, 20833698), (2, 10416849), (3, 6944566), (6, 3472283), (173, 120426), (346, 60213), (519, 40142), (1038, 20071)]