28190364

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{102139}}^1$

素因数の和:102169

約数の個数: 24

約数和(自身を含む): 68638080

約数和(自身を除く): 40447716

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 102139, 204278, 306417, 408556, 612834, 1225668, 2349197, 4698394, 7047591, 9396788, 14095182, 28190364]

約数ペア:

[(1, 28190364), (2, 14095182), (3, 9396788), (4, 7047591), (6, 4698394), (12, 2349197), (23, 1225668), (46, 612834), (69, 408556), (92, 306417), (138, 204278), (276, 102139)]