20061002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{7211}}^1$

素因数の和:7333

約数の個数: 16

約数和(自身を含む): 32713632

約数和(自身を除く): 12652630

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 7211, 14422, 93743, 187486, 771577, 1543154, 10030501, 20061002]

約数ペア:

[(1, 20061002), (2, 10030501), (13, 1543154), (26, 771577), (107, 187486), (214, 93743), (1391, 14422), (2782, 7211)]