22184656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{106657}}^1$

素因数の和:106678

約数の個数: 20

約数和(自身を含む): 46289572

約数和(自身を除く): 24104916

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 106657, 213314, 426628, 853256, 1386541, 1706512, 2773082, 5546164, 11092328, 22184656]

約数ペア:

[(1, 22184656), (2, 11092328), (4, 5546164), (8, 2773082), (13, 1706512), (16, 1386541), (26, 853256), (52, 426628), (104, 213314), (208, 106657)]