10526187

素因数分解:

$3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1997}}^1$

素因数の和:2258

約数の個数: 16

約数和(自身を含む): 16111872

約数和(自身を除く): 5585685

約数列:

[1, 3, 7, 21, 251, 753, 1757, 1997, 5271, 5991, 13979, 41937, 501247, 1503741, 3508729, 10526187]

約数ペア:

[(1, 10526187), (3, 3508729), (7, 1503741), (21, 501247), (251, 41937), (753, 13979), (1757, 5991), (1997, 5271)]