38420017

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 41731200

約数和(自身を除く): 3311183

約数列:

[1, 17, 71, 139, 229, 1207, 2363, 3893, 9869, 16259, 31831, 167773, 276403, 541127, 2260001, 38420017]

約数ペア:

[(1, 38420017), (17, 2260001), (71, 541127), (139, 276403), (229, 167773), (1207, 31831), (2363, 16259), (3893, 9869)]