39336656

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{21757}}^1$

素因数の和:21878

約数の個数: 20

約数和(自身を含む): 76892772

約数和(自身を除く): 37556116

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 21757, 43514, 87028, 174056, 348112, 2458541, 4917082, 9834164, 19668328, 39336656]

約数ペア:

[(1, 39336656), (2, 19668328), (4, 9834164), (8, 4917082), (16, 2458541), (113, 348112), (226, 174056), (452, 87028), (904, 43514), (1808, 21757)]