22311926

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2851}}^1$

素因数の和:2916

約数の個数: 32

約数和(自身を含む): 42163968

約数和(自身を除く): 19852042

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 2851, 3913, 5702, 7826, 19957, 37063, 39914, 74126, 122593, 245186, 259441, 518882, 858151, 1593709, 1716302, 3187418, 11155963, 22311926]

約数ペア:

[(1, 22311926), (2, 11155963), (7, 3187418), (13, 1716302), (14, 1593709), (26, 858151), (43, 518882), (86, 259441), (91, 245186), (182, 122593), (301, 74126), (559, 39914), (602, 37063), (1118, 19957), (2851, 7826), (3913, 5702)]