21597600962

素因数分解:

$2^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1678657}}^1$

素因数の和:1679585

約数の個数: 16

約数和(自身を含む): 37064768640

約数和(自身を除く): 15467167678

約数列:

[1, 2, 7, 14, 919, 1838, 6433, 12866, 1678657, 3357314, 11750599, 23501198, 1542685783, 3085371566, 10798800481, 21597600962]

約数ペア:

[(1, 21597600962), (2, 10798800481), (7, 3085371566), (14, 1542685783), (919, 23501198), (1838, 11750599), (6433, 3357314), (12866, 1678657)]