91871248

素因数分解:

$2^4\times 7^1\times {\mathrm{820279}}^1$

素因数の和:820294

約数の個数: 20

約数和(自身を含む): 203429440

約数和(自身を除く): 111558192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 820279, 1640558, 3281116, 5741953, 6562232, 11483906, 13124464, 22967812, 45935624, 91871248]

約数ペア:

[(1, 91871248), (2, 45935624), (4, 22967812), (7, 13124464), (8, 11483906), (14, 6562232), (16, 5741953), (28, 3281116), (56, 1640558), (112, 820279)]