20222470898

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{6477409}}^1$

素因数の和:6477641

約数の個数: 16

約数和(自身を含む): 34822556160

約数和(自身を除く): 14600085262

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 6477409, 12954818, 45341863, 90683726, 1444462207, 2888924414, 10111235449, 20222470898]

約数ペア:

[(1, 20222470898), (2, 10111235449), (7, 2888924414), (14, 1444462207), (223, 90683726), (446, 45341863), (1561, 12954818), (3122, 6477409)]