22558443842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{128189}}^1$

素因数の和:128642

約数の個数: 32

約数和(自身を含む): 38949249600

約数和(自身を除く): 16390805758

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 421, 842, 4631, 7999, 9262, 15998, 87989, 128189, 175978, 256378, 1410079, 2435591, 2820158, 4871182, 26791501, 53583002, 53967569, 107935138, 593643259, 1025383811, 1187286518, 2050767622, 11279221921, 22558443842]

約数ペア:

[(1, 22558443842), (2, 11279221921), (11, 2050767622), (19, 1187286518), (22, 1025383811), (38, 593643259), (209, 107935138), (418, 53967569), (421, 53583002), (842, 26791501), (4631, 4871182), (7999, 2820158), (9262, 2435591), (15998, 1410079), (87989, 256378), (128189, 175978)]