40175794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{10457}}^1$

素因数の和:10589

約数の個数: 16

約数和(自身を含む): 64379448

約数和(自身を除く): 24203654

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 10457, 20914, 177769, 355538, 1181641, 2363282, 20087897, 40175794]

約数ペア:

[(1, 40175794), (2, 20087897), (17, 2363282), (34, 1181641), (113, 355538), (226, 177769), (1921, 20914), (3842, 10457)]