22209260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{48281}}^1$

素因数の和:48313

約数の個数: 24

約数和(自身を含む): 48668256

約数和(自身を除く): 26458996

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 48281, 96562, 193124, 241405, 482810, 965620, 1110463, 2220926, 4441852, 5552315, 11104630, 22209260]

約数ペア:

[(1, 22209260), (2, 11104630), (4, 5552315), (5, 4441852), (10, 2220926), (20, 1110463), (23, 965620), (46, 482810), (92, 241405), (115, 193124), (230, 96562), (460, 48281)]