9163970

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12907}}^1$

素因数の和:12985

約数の個数: 16

約数和(自身を含む): 16728768

約数和(自身を除く): 7564798

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 12907, 25814, 64535, 129070, 916397, 1832794, 4581985, 9163970]

約数ペア:

[(1, 9163970), (2, 4581985), (5, 1832794), (10, 916397), (71, 129070), (142, 64535), (355, 25814), (710, 12907)]