31102108

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{953}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 56095200

約数和(自身を除く): 24993092

約数列:

[1, 2, 4, 41, 82, 164, 199, 398, 796, 953, 1906, 3812, 8159, 16318, 32636, 39073, 78146, 156292, 189647, 379294, 758588, 7775527, 15551054, 31102108]

約数ペア:

[(1, 31102108), (2, 15551054), (4, 7775527), (41, 758588), (82, 379294), (164, 189647), (199, 156292), (398, 78146), (796, 39073), (953, 32636), (1906, 16318), (3812, 8159)]