9981710

素因数分解:

$2^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1373}}^1$

素因数の和:2107

約数の個数: 16

約数和(自身を含む): 18004896

約数和(自身を除く): 8023186

約数列:

[1, 2, 5, 10, 727, 1373, 1454, 2746, 3635, 6865, 7270, 13730, 998171, 1996342, 4990855, 9981710]

約数ペア:

[(1, 9981710), (2, 4990855), (5, 1996342), (10, 998171), (727, 13730), (1373, 7270), (1454, 6865), (2746, 3635)]