47889374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{108347}}^1$

素因数の和:108379

約数の個数: 16

約数和(自身を含む): 81911088

約数和(自身を除く): 34021714

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 108347, 216694, 1408511, 1841899, 2817022, 3683798, 23944687, 47889374]

約数ペア:

[(1, 47889374), (2, 23944687), (13, 3683798), (17, 2817022), (26, 1841899), (34, 1408511), (221, 216694), (442, 108347)]