86798422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{11959}}^1$

素因数の和:12171

約数の個数: 16

約数和(自身を含む): 137779200

約数和(自身を除く): 50980778

約数列:

[1, 2, 19, 38, 191, 382, 3629, 7258, 11959, 23918, 227221, 454442, 2284169, 4568338, 43399211, 86798422]

約数ペア:

[(1, 86798422), (2, 43399211), (19, 4568338), (38, 2284169), (191, 454442), (382, 227221), (3629, 23918), (7258, 11959)]