8103985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1423}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 10457856

約数和(自身を除く): 2353871

約数列:

[1, 5, 17, 67, 85, 335, 1139, 1423, 5695, 7115, 24191, 95341, 120955, 476705, 1620797, 8103985]

約数ペア:

[(1, 8103985), (5, 1620797), (17, 476705), (67, 120955), (85, 95341), (335, 24191), (1139, 7115), (1423, 5695)]