47805008

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{15643}}^1$

素因数の和:15842

約数の個数: 20

約数和(自身を含む): 93113088

約数和(自身を除く): 45308080

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 15643, 31286, 62572, 125144, 250288, 2987813, 5975626, 11951252, 23902504, 47805008]

約数ペア:

[(1, 47805008), (2, 23902504), (4, 11951252), (8, 5975626), (16, 2987813), (191, 250288), (382, 125144), (764, 62572), (1528, 31286), (3056, 15643)]