320465594

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{11807}}^1$

素因数の和:12181

約数の個数: 16

約数和(自身を含む): 493952256

約数和(自身を除く): 173486662

約数列:

[1, 2, 41, 82, 331, 662, 11807, 13571, 23614, 27142, 484087, 968174, 3908117, 7816234, 160232797, 320465594]

約数ペア:

[(1, 320465594), (2, 160232797), (41, 7816234), (82, 3908117), (331, 968174), (662, 484087), (11807, 27142), (13571, 23614)]