19044242

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{6701}}^1$

素因数の和:6746

約数の個数: 24

約数和(自身を含む): 34381260

約数和(自身を除く): 15337018

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 6701, 13402, 46907, 93814, 194329, 328349, 388658, 656698, 1360303, 2720606, 9522121, 19044242]

約数ペア:

[(1, 19044242), (2, 9522121), (7, 2720606), (14, 1360303), (29, 656698), (49, 388658), (58, 328349), (98, 194329), (203, 93814), (406, 46907), (1421, 13402), (2842, 6701)]