22745926

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{367}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 41333760

約数和(自身を除く): 18587834

約数列:

[1, 2, 7, 14, 19, 38, 133, 233, 266, 367, 466, 734, 1631, 2569, 3262, 4427, 5138, 6973, 8854, 13946, 30989, 48811, 61978, 85511, 97622, 171022, 598577, 1197154, 1624709, 3249418, 11372963, 22745926]

約数ペア:

[(1, 22745926), (2, 11372963), (7, 3249418), (14, 1624709), (19, 1197154), (38, 598577), (133, 171022), (233, 97622), (266, 85511), (367, 61978), (466, 48811), (734, 30989), (1631, 13946), (2569, 8854), (3262, 6973), (4427, 5138)]