68990794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{17957}}^1$

素因数の和:18089

約数の個数: 16

約数和(自身を含む): 110549448

約数和(自身を除く): 41558654

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 17957, 35914, 305269, 610538, 2029141, 4058282, 34495397, 68990794]

約数ペア:

[(1, 68990794), (2, 34495397), (17, 4058282), (34, 2029141), (113, 610538), (226, 305269), (1921, 35914), (3842, 17957)]