87406288

素因数分解:

$2^4\times {\mathrm{701}}^1\times {\mathrm{7793}}^1$

素因数の和:8502

約数の個数: 20

約数和(自身を含む): 169613028

約数和(自身を除く): 82206740

約数列:

[1, 2, 4, 8, 16, 701, 1402, 2804, 5608, 7793, 11216, 15586, 31172, 62344, 124688, 5462893, 10925786, 21851572, 43703144, 87406288]

約数ペア:

[(1, 87406288), (2, 43703144), (4, 21851572), (8, 10925786), (16, 5462893), (701, 124688), (1402, 62344), (2804, 31172), (5608, 15586), (7793, 11216)]