38790872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{285227}}^1$

素因数の和:285250

約数の個数: 16

約数和(自身を含む): 77011560

約数和(自身を除く): 38220688

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 285227, 570454, 1140908, 2281816, 4848859, 9697718, 19395436, 38790872]

約数ペア:

[(1, 38790872), (2, 19395436), (4, 9697718), (8, 4848859), (17, 2281816), (34, 1140908), (68, 570454), (136, 285227)]