47281312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{113657}}^1$

素因数の和:113680

約数の個数: 24

約数和(自身を含む): 100246356

約数和(自身を除く): 52965044

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 113657, 227314, 454628, 909256, 1477541, 1818512, 2955082, 3637024, 5910164, 11820328, 23640656, 47281312]

約数ペア:

[(1, 47281312), (2, 23640656), (4, 11820328), (8, 5910164), (13, 3637024), (16, 2955082), (26, 1818512), (32, 1477541), (52, 909256), (104, 454628), (208, 227314), (416, 113657)]