84198896

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{16921}}^1$

素因数の和:17240

約数の個数: 20

約数和(自身を含む): 163669584

約数和(自身を除く): 79470688

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 16921, 33842, 67684, 135368, 270736, 5262431, 10524862, 21049724, 42099448, 84198896]

約数ペア:

[(1, 84198896), (2, 42099448), (4, 21049724), (8, 10524862), (16, 5262431), (311, 270736), (622, 135368), (1244, 67684), (2488, 33842), (4976, 16921)]