22388330

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{60509}}^1$

素因数の和:60553

約数の個数: 16

約数和(自身を含む): 41388840

約数和(自身を除く): 19000510

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 60509, 121018, 302545, 605090, 2238833, 4477666, 11194165, 22388330]

約数ペア:

[(1, 22388330), (2, 11194165), (5, 4477666), (10, 2238833), (37, 605090), (74, 302545), (185, 121018), (370, 60509)]