9605990

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3571}}^1$

素因数の和:3847

約数の個数: 16

約数和(自身を含む): 17359920

約数和(自身を除く): 7753930

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 3571, 7142, 17855, 35710, 960599, 1921198, 4802995, 9605990]

約数ペア:

[(1, 9605990), (2, 4802995), (5, 1921198), (10, 960599), (269, 35710), (538, 17855), (1345, 7142), (2690, 3571)]