22789688

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{587}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 44876160

約数和(自身を除く): 22086472

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 211, 422, 587, 844, 1174, 1688, 2348, 4696, 4853, 9706, 13501, 19412, 27002, 38824, 54004, 108008, 123857, 247714, 495428, 990856, 2848711, 5697422, 11394844, 22789688]

約数ペア:

[(1, 22789688), (2, 11394844), (4, 5697422), (8, 2848711), (23, 990856), (46, 495428), (92, 247714), (184, 123857), (211, 108008), (422, 54004), (587, 38824), (844, 27002), (1174, 19412), (1688, 13501), (2348, 9706), (4696, 4853)]