17999834

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{3079}}^1$

素因数の和:3197

約数の個数: 16

約数和(自身を含む): 28089600

約数和(自身を除く): 10089766

約数列:

[1, 2, 37, 74, 79, 158, 2923, 3079, 5846, 6158, 113923, 227846, 243241, 486482, 8999917, 17999834]

約数ペア:

[(1, 17999834), (2, 8999917), (37, 486482), (74, 243241), (79, 227846), (158, 113923), (2923, 6158), (3079, 5846)]