19305793

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1$

素因数の和:1332

約数の個数: 16

約数和(自身を含む): 22050000

約数和(自身を除く): 2744207

約数列:

[1, 13, 29, 41, 377, 533, 1189, 1249, 15457, 16237, 36221, 51209, 470873, 665717, 1485061, 19305793]

約数ペア:

[(1, 19305793), (13, 1485061), (29, 665717), (41, 470873), (377, 51209), (533, 36221), (1189, 16237), (1249, 15457)]