19428484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6079}}^1$

素因数の和:6147

約数の個数: 24

約数和(自身を含む): 36771840

約数和(自身を除く): 17343356

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 6079, 12158, 24316, 103343, 206686, 285713, 413372, 571426, 1142852, 4857121, 9714242, 19428484]

約数ペア:

[(1, 19428484), (2, 9714242), (4, 4857121), (17, 1142852), (34, 571426), (47, 413372), (68, 285713), (94, 206686), (188, 103343), (799, 24316), (1598, 12158), (3196, 6079)]