713305156

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{38047}}^1$

素因数の和:38203

約数の個数: 24

約数和(自身を含む): 1289066240

約数和(自身を除く): 575761084

約数列:

[1, 2, 4, 43, 86, 109, 172, 218, 436, 4687, 9374, 18748, 38047, 76094, 152188, 1636021, 3272042, 4147123, 6544084, 8294246, 16588492, 178326289, 356652578, 713305156]

約数ペア:

[(1, 713305156), (2, 356652578), (4, 178326289), (43, 16588492), (86, 8294246), (109, 6544084), (172, 4147123), (218, 3272042), (436, 1636021), (4687, 152188), (9374, 76094), (18748, 38047)]