28341188

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{647}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 50948352

約数和(自身を除く): 22607164

約数列:

[1, 2, 4, 47, 94, 188, 233, 466, 647, 932, 1294, 2588, 10951, 21902, 30409, 43804, 60818, 121636, 150751, 301502, 603004, 7085297, 14170594, 28341188]

約数ペア:

[(1, 28341188), (2, 14170594), (4, 7085297), (47, 603004), (94, 301502), (188, 150751), (233, 121636), (466, 60818), (647, 43804), (932, 30409), (1294, 21902), (2588, 10951)]