86814704

素因数分解:

$2^4\times {\mathrm{1669}}^1\times {\mathrm{3251}}^1$

素因数の和:4928

約数の個数: 20

約数和(自身を含む): 168356040

約数和(自身を除く): 81541336

約数列:

[1, 2, 4, 8, 16, 1669, 3251, 3338, 6502, 6676, 13004, 13352, 26008, 26704, 52016, 5425919, 10851838, 21703676, 43407352, 86814704]

約数ペア:

[(1, 86814704), (2, 43407352), (4, 21703676), (8, 10851838), (16, 5425919), (1669, 52016), (3251, 26704), (3338, 26008), (6502, 13352), (6676, 13004)]