392106883

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{19913}}^1$

素因数の和:20046

約数の個数: 16

約数和(自身を含む): 468377280

約数和(自身を除く): 76270397

約数列:

[1, 7, 29, 97, 203, 679, 2813, 19691, 19913, 139391, 577477, 1931561, 4042339, 13520927, 56015269, 392106883]

約数ペア:

[(1, 392106883), (7, 56015269), (29, 13520927), (97, 4042339), (203, 1931561), (679, 577477), (2813, 139391), (19691, 19913)]