3965234

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21787}}^1$

素因数の和:21809

約数の個数: 16

約数和(自身を含む): 7320768

約数和(自身を除く): 3355534

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 21787, 43574, 152509, 283231, 305018, 566462, 1982617, 3965234]

約数ペア:

[(1, 3965234), (2, 1982617), (7, 566462), (13, 305018), (14, 283231), (26, 152509), (91, 43574), (182, 21787)]