20176692245

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{259691}}^1$

素因数の和:260116

約数の個数: 16

約数和(自身を含む): 24868105920

約数和(自身を除く): 4691413675

約数列:

[1, 5, 41, 205, 379, 1895, 15539, 77695, 259691, 1298455, 10647331, 53236655, 98422889, 492114445, 4035338449, 20176692245]

約数ペア:

[(1, 20176692245), (5, 4035338449), (41, 492114445), (205, 98422889), (379, 53236655), (1895, 10647331), (15539, 1298455), (77695, 259691)]