4408481519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{20857}}^1$

素因数の和:21170

約数の個数: 16

約数和(自身を含む): 4835718720

約数和(自身を除く): 427237201

約数列:

[1, 13, 71, 229, 923, 2977, 16259, 20857, 211367, 271141, 1480847, 4776253, 19251011, 62091289, 339113963, 4408481519]

約数ペア:

[(1, 4408481519), (13, 339113963), (71, 62091289), (229, 19251011), (923, 4776253), (2977, 1480847), (16259, 271141), (20857, 211367)]