22315538

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1951}}^1$

素因数の和:2022

約数の個数: 32

約数和(自身を含む): 41226240

約数和(自身を除く): 18910702

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 817, 1634, 1951, 3902, 5719, 11438, 13657, 27314, 37069, 74138, 83893, 167786, 259483, 518966, 587251, 1174502, 1593967, 3187934, 11157769, 22315538]

約数ペア:

[(1, 22315538), (2, 11157769), (7, 3187934), (14, 1593967), (19, 1174502), (38, 587251), (43, 518966), (86, 259483), (133, 167786), (266, 83893), (301, 74138), (602, 37069), (817, 27314), (1634, 13657), (1951, 11438), (3902, 5719)]