23278288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{132263}}^1$

素因数の和:132282

約数の個数: 20

約数和(自身を含む): 49202208

約数和(自身を除く): 25923920

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 132263, 264526, 529052, 1058104, 1454893, 2116208, 2909786, 5819572, 11639144, 23278288]

約数ペア:

[(1, 23278288), (2, 11639144), (4, 5819572), (8, 2909786), (11, 2116208), (16, 1454893), (22, 1058104), (44, 529052), (88, 264526), (176, 132263)]