8049490

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5791}}^1$

素因数の和:5937

約数の個数: 16

約数和(自身を含む): 14595840

約数和(自身を除く): 6546350

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 5791, 11582, 28955, 57910, 804949, 1609898, 4024745, 8049490]

約数ペア:

[(1, 8049490), (2, 4024745), (5, 1609898), (10, 804949), (139, 57910), (278, 28955), (695, 11582), (1390, 5791)]