31824656

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{4051}}^1$

素因数の和:4550

約数の個数: 20

約数和(自身を含む): 61801104

約数和(自身を除く): 29976448

約数列:

[1, 2, 4, 8, 16, 491, 982, 1964, 3928, 4051, 7856, 8102, 16204, 32408, 64816, 1989041, 3978082, 7956164, 15912328, 31824656]

約数ペア:

[(1, 31824656), (2, 15912328), (4, 7956164), (8, 3978082), (16, 1989041), (491, 64816), (982, 32408), (1964, 16204), (3928, 8102), (4051, 7856)]