20476032241

素因数分解:

$7^3\times {\mathrm{1847}}^1\times {\mathrm{32321}}^1$

素因数の和:34189

約数の個数: 16

約数和(自身を含む): 23892422400

約数和(自身を除く): 3416390159

約数列:

[1, 7, 49, 343, 1847, 12929, 32321, 90503, 226247, 633521, 1583729, 11086103, 59696887, 417878209, 2925147463, 20476032241]

約数ペア:

[(1, 20476032241), (7, 2925147463), (49, 417878209), (343, 59696887), (1847, 11086103), (12929, 1583729), (32321, 633521), (90503, 226247)]