42239747

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7789}}^1$

素因数の和:7846

約数の個数: 16

約数和(自身を含む): 50479200

約数和(自身を除く): 8239453

約数列:

[1, 11, 17, 29, 187, 319, 493, 5423, 7789, 85679, 132413, 225881, 1456543, 2484691, 3839977, 42239747]

約数ペア:

[(1, 42239747), (11, 3839977), (17, 2484691), (29, 1456543), (187, 225881), (319, 132413), (493, 85679), (5423, 7789)]