4678492721

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1529419}}^1$

素因数の和:1529468

約数の個数: 16

約数和(自身を含む): 5872972800

約数和(自身を除く): 1194480079

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 1529419, 10705933, 29058961, 35176637, 203412727, 246236459, 668356103, 4678492721]

約数ペア:

[(1, 4678492721), (7, 668356103), (19, 246236459), (23, 203412727), (133, 35176637), (161, 29058961), (437, 10705933), (3059, 1529419)]