22443148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61657}}^1$

素因数の和:61681

約数の個数: 24

約数和(自身を含む): 48339872

約数和(自身を除く): 25896724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 61657, 123314, 246628, 431599, 801541, 863198, 1603082, 1726396, 3206164, 5610787, 11221574, 22443148]

約数ペア:

[(1, 22443148), (2, 11221574), (4, 5610787), (7, 3206164), (13, 1726396), (14, 1603082), (26, 863198), (28, 801541), (52, 431599), (91, 246628), (182, 123314), (364, 61657)]