80492860786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{2643791}}^1$

素因数の和:2644977

約数の個数: 16

約数和(自身を含む): 130138017408

約数和(自身を除く): 49645156622

約数列:

[1, 2, 13, 26, 1171, 2342, 15223, 30446, 2643791, 5287582, 34369283, 68738566, 3095879261, 6191758522, 40246430393, 80492860786]

約数ペア:

[(1, 80492860786), (2, 40246430393), (13, 6191758522), (26, 3095879261), (1171, 68738566), (2342, 34369283), (15223, 5287582), (30446, 2643791)]