19829802

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{10559}}^1$

素因数の和:10877

約数の個数: 16

約数和(自身を含む): 39790080

約数和(自身を除く): 19960278

約数列:

[1, 2, 3, 6, 313, 626, 939, 1878, 10559, 21118, 31677, 63354, 3304967, 6609934, 9914901, 19829802]

約数ペア:

[(1, 19829802), (2, 9914901), (3, 6609934), (6, 3304967), (313, 63354), (626, 31677), (939, 21118), (1878, 10559)]