11121188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6899}}^1$

素因数の和:6947

約数の個数: 24

約数和(自身を含む): 21638400

約数和(自身を除く): 10517212

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 6899, 13798, 27596, 89687, 179374, 213869, 358748, 427738, 855476, 2780297, 5560594, 11121188]

約数ペア:

[(1, 11121188), (2, 5560594), (4, 2780297), (13, 855476), (26, 427738), (31, 358748), (52, 213869), (62, 179374), (124, 89687), (403, 27596), (806, 13798), (1612, 6899)]