9489190

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{1153}}^1$

素因数の和:1983

約数の個数: 16

約数和(自身を含む): 17116128

約数和(自身を除く): 7626938

約数列:

[1, 2, 5, 10, 823, 1153, 1646, 2306, 4115, 5765, 8230, 11530, 948919, 1897838, 4744595, 9489190]

約数ペア:

[(1, 9489190), (2, 4744595), (5, 1897838), (10, 948919), (823, 11530), (1153, 8230), (1646, 5765), (2306, 4115)]