18679022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11689}}^1$

素因数の和:11755

約数の個数: 16

約数和(自身を含む): 30300480

約数和(自身を除く): 11621458

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 11689, 23378, 198713, 397426, 549383, 1098766, 9339511, 18679022]

約数ペア:

[(1, 18679022), (2, 9339511), (17, 1098766), (34, 549383), (47, 397426), (94, 198713), (799, 23378), (1598, 11689)]