19099002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{244859}}^1$

素因数の和:244877

約数の個数: 16

約数和(自身を含む): 41136480

約数和(自身を除く): 22037478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 244859, 489718, 734577, 1469154, 3183167, 6366334, 9549501, 19099002]

約数ペア:

[(1, 19099002), (2, 9549501), (3, 6366334), (6, 3183167), (13, 1469154), (26, 734577), (39, 489718), (78, 244859)]