9968255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9539}}^1$

素因数の和:9574

約数の個数: 16

約数和(自身を含む): 13737600

約数和(自身を除く): 3769345

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 9539, 47695, 104929, 181241, 524645, 906205, 1993651, 9968255]

約数ペア:

[(1, 9968255), (5, 1993651), (11, 906205), (19, 524645), (55, 181241), (95, 104929), (209, 47695), (1045, 9539)]