8091758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2917}}^1$

素因数の和:3011

約数の個数: 16

約数和(自身を含む): 12955920

約数和(自身を除く): 4864162

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 2917, 5834, 55423, 110846, 212941, 425882, 4045879, 8091758]

約数ペア:

[(1, 8091758), (2, 4045879), (19, 425882), (38, 212941), (73, 110846), (146, 55423), (1387, 5834), (2774, 2917)]