47091208

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{37493}}^1$

素因数の和:37656

約数の個数: 16

約数和(自身を含む): 88860780

約数和(自身を除く): 41769572

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 37493, 74986, 149972, 299944, 5886401, 11772802, 23545604, 47091208]

約数ペア:

[(1, 47091208), (2, 23545604), (4, 11772802), (8, 5886401), (157, 299944), (314, 149972), (628, 74986), (1256, 37493)]