86551856

素因数分解:

$2^4\times {\mathrm{1123}}^1\times {\mathrm{4817}}^1$

素因数の和:5948

約数の個数: 20

約数和(自身を含む): 167878392

約数和(自身を除く): 81326536

約数列:

[1, 2, 4, 8, 16, 1123, 2246, 4492, 4817, 8984, 9634, 17968, 19268, 38536, 77072, 5409491, 10818982, 21637964, 43275928, 86551856]

約数ペア:

[(1, 86551856), (2, 43275928), (4, 21637964), (8, 10818982), (16, 5409491), (1123, 77072), (2246, 38536), (4492, 19268), (4817, 17968), (8984, 9634)]