7984591130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{158393}}^1$

素因数の和:158542

約数の個数: 24

約数和(自身を含む): 14577633396

約数和(自身を除く): 6593042266

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 5041, 10082, 25205, 50410, 158393, 316786, 791965, 1583930, 11245903, 22491806, 56229515, 112459030, 798459113, 1596918226, 3992295565, 7984591130]

約数ペア:

[(1, 7984591130), (2, 3992295565), (5, 1596918226), (10, 798459113), (71, 112459030), (142, 56229515), (355, 22491806), (710, 11245903), (5041, 1583930), (10082, 791965), (25205, 316786), (50410, 158393)]