13123832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{86341}}^1$

素因数の和:86366

約数の個数: 16

約数和(自身を含む): 25902600

約数和(自身を除く): 12778768

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 86341, 172682, 345364, 690728, 1640479, 3280958, 6561916, 13123832]

約数ペア:

[(1, 13123832), (2, 6561916), (4, 3280958), (8, 1640479), (19, 690728), (38, 345364), (76, 172682), (152, 86341)]