11380556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1429}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 21861840

約数和(自身を除く): 10481284

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1429, 1991, 2858, 3982, 5716, 7964, 15719, 31438, 62876, 258649, 517298, 1034596, 2845139, 5690278, 11380556]

約数ペア:

[(1, 11380556), (2, 5690278), (4, 2845139), (11, 1034596), (22, 517298), (44, 258649), (181, 62876), (362, 31438), (724, 15719), (1429, 7964), (1991, 5716), (2858, 3982)]