13220092

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{761}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 23938992

約数和(自身を除く): 10718900

約数列:

[1, 2, 4, 43, 86, 101, 172, 202, 404, 761, 1522, 3044, 4343, 8686, 17372, 32723, 65446, 76861, 130892, 153722, 307444, 3305023, 6610046, 13220092]

約数ペア:

[(1, 13220092), (2, 6610046), (4, 3305023), (43, 307444), (86, 153722), (101, 130892), (172, 76861), (202, 65446), (404, 32723), (761, 17372), (1522, 8686), (3044, 4343)]