22269814

素因数分解:

$2^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2011}}^1$

素因数の和:2140

約数の個数: 24

約数和(自身を含む): 39221928

約数和(自身を除く): 16952114

約数列:

[1, 2, 7, 14, 49, 98, 113, 226, 791, 1582, 2011, 4022, 5537, 11074, 14077, 28154, 98539, 197078, 227243, 454486, 1590701, 3181402, 11134907, 22269814]

約数ペア:

[(1, 22269814), (2, 11134907), (7, 3181402), (14, 1590701), (49, 454486), (98, 227243), (113, 197078), (226, 98539), (791, 28154), (1582, 14077), (2011, 11074), (4022, 5537)]