18162298

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{117937}}^1$

素因数の和:117957

約数の個数: 16

約数和(自身を含む): 33966144

約数和(自身を除く): 15803846

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 117937, 235874, 825559, 1297307, 1651118, 2594614, 9081149, 18162298]

約数ペア:

[(1, 18162298), (2, 9081149), (7, 2594614), (11, 1651118), (14, 1297307), (22, 825559), (77, 235874), (154, 117937)]