20163744371

素因数分解:

${\mathrm{53}}^1\times {\mathrm{5563}}^1\times {\mathrm{68389}}^1$

素因数の和:74005

約数の個数: 8

約数和(自身を含む): 20548185840

約数和(自身を除く): 384441469

約数列:

[1, 53, 5563, 68389, 294839, 3624617, 380448007, 20163744371]

約数ペア:

[(1, 20163744371), (53, 380448007), (5563, 3624617), (68389, 294839)]