19962174

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{17419}}^1$

素因数の和:17615

約数の個数: 16

約数和(自身を含む): 40135680

約数和(自身を除く): 20173506

約数列:

[1, 2, 3, 6, 191, 382, 573, 1146, 17419, 34838, 52257, 104514, 3327029, 6654058, 9981087, 19962174]

約数ペア:

[(1, 19962174), (2, 9981087), (3, 6654058), (6, 3327029), (191, 104514), (382, 52257), (573, 34838), (1146, 17419)]