20195634

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{10169}}^1$

素因数の和:10505

約数の個数: 16

約数和(自身を含む): 40517280

約数和(自身を除く): 20321646

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 10169, 20338, 30507, 61014, 3365939, 6731878, 10097817, 20195634]

約数ペア:

[(1, 20195634), (2, 10097817), (3, 6731878), (6, 3365939), (331, 61014), (662, 30507), (993, 20338), (1986, 10169)]