25693213

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{853}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 31755136

約数和(自身を除く): 6061923

約数列:

[1, 7, 13, 91, 331, 853, 2317, 4303, 5971, 11089, 30121, 77623, 282343, 1976401, 3670459, 25693213]

約数ペア:

[(1, 25693213), (7, 3670459), (13, 1976401), (91, 282343), (331, 77623), (853, 30121), (2317, 11089), (4303, 5971)]