20071902482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{3511}}^1\times {\mathrm{168143}}^1$

素因数の和:171673

約数の個数: 16

約数和(自身を含む): 31888173312

約数和(自身を除く): 11816270830

約数列:

[1, 2, 17, 34, 3511, 7022, 59687, 119374, 168143, 336286, 2858431, 5716862, 590350073, 1180700146, 10035951241, 20071902482]

約数ペア:

[(1, 20071902482), (2, 10035951241), (17, 1180700146), (34, 590350073), (3511, 5716862), (7022, 2858431), (59687, 336286), (119374, 168143)]