28188978

素因数分解:

$2^1\times 3^1\times {\mathrm{1733}}^1\times {\mathrm{2711}}^1$

素因数の和:4449

約数の個数: 16

約数和(自身を含む): 56431296

約数和(自身を除く): 28242318

約数列:

[1, 2, 3, 6, 1733, 2711, 3466, 5199, 5422, 8133, 10398, 16266, 4698163, 9396326, 14094489, 28188978]

約数ペア:

[(1, 28188978), (2, 14094489), (3, 9396326), (6, 4698163), (1733, 16266), (2711, 10398), (3466, 8133), (5199, 5422)]