80392088

素因数分解:

$2^3\times 7^1\times {\mathrm{1435573}}^1$

素因数の和:1435586

約数の個数: 16

約数和(自身を含む): 172268880

約数和(自身を除く): 91876792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1435573, 2871146, 5742292, 10049011, 11484584, 20098022, 40196044, 80392088]

約数ペア:

[(1, 80392088), (2, 40196044), (4, 20098022), (7, 11484584), (8, 10049011), (14, 5742292), (28, 2871146), (56, 1435573)]