9939858

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{23333}}^1$

素因数の和:23409

約数の個数: 16

約数和(自身を含む): 20160576

約数和(自身を除く): 10220718

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 23333, 46666, 69999, 139998, 1656643, 3313286, 4969929, 9939858]

約数ペア:

[(1, 9939858), (2, 4969929), (3, 3313286), (6, 1656643), (71, 139998), (142, 69999), (213, 46666), (426, 23333)]