400232014

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2199077}}^1$

素因数の和:2199099

約数の個数: 16

約数和(自身を含む): 738890208

約数和(自身を除く): 338658194

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2199077, 4398154, 15393539, 28588001, 30787078, 57176002, 200116007, 400232014]

約数ペア:

[(1, 400232014), (2, 200116007), (7, 57176002), (13, 30787078), (14, 28588001), (26, 15393539), (91, 4398154), (182, 2199077)]