85934768

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{13807}}^1$

素因数の和:14204

約数の個数: 20

約数和(自身を含む): 166938720

約数和(自身を除く): 81003952

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 13807, 27614, 55228, 110456, 220912, 5370923, 10741846, 21483692, 42967384, 85934768]

約数ペア:

[(1, 85934768), (2, 42967384), (4, 21483692), (8, 10741846), (16, 5370923), (389, 220912), (778, 110456), (1556, 55228), (3112, 27614), (6224, 13807)]