23864030

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{17419}}^1$

素因数の和:17563

約数の個数: 16

約数和(自身を含む): 43271280

約数和(自身を除く): 19407250

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 17419, 34838, 87095, 174190, 2386403, 4772806, 11932015, 23864030]

約数ペア:

[(1, 23864030), (2, 11932015), (5, 4772806), (10, 2386403), (137, 174190), (274, 87095), (685, 34838), (1370, 17419)]