7909966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5077}}^1$

素因数の和:5139

約数の個数: 16

約数和(自身を含む): 12796560

約数和(自身を除く): 4886594

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 5077, 10154, 96463, 192926, 208157, 416314, 3954983, 7909966]

約数ペア:

[(1, 7909966), (2, 3954983), (19, 416314), (38, 208157), (41, 192926), (82, 96463), (779, 10154), (1558, 5077)]