27122164

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1151}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 48964608

約数和(自身を除く): 21842444

約数列:

[1, 2, 4, 43, 86, 137, 172, 274, 548, 1151, 2302, 4604, 5891, 11782, 23564, 49493, 98986, 157687, 197972, 315374, 630748, 6780541, 13561082, 27122164]

約数ペア:

[(1, 27122164), (2, 13561082), (4, 6780541), (43, 630748), (86, 315374), (137, 197972), (172, 157687), (274, 98986), (548, 49493), (1151, 23564), (2302, 11782), (4604, 5891)]