5262808

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{21221}}^1$

素因数の和:21258

約数の個数: 16

約数和(自身を含む): 10186560

約数和(自身を除く): 4923752

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 21221, 42442, 84884, 169768, 657851, 1315702, 2631404, 5262808]

約数ペア:

[(1, 5262808), (2, 2631404), (4, 1315702), (8, 657851), (31, 169768), (62, 84884), (124, 42442), (248, 21221)]