47853674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127951}}^1$

素因数の和:127981

約数の個数: 16

約数和(自身を含む): 82912896

約数和(自身を除く): 35059222

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 127951, 255902, 1407461, 2175167, 2814922, 4350334, 23926837, 47853674]

約数ペア:

[(1, 47853674), (2, 23926837), (11, 4350334), (17, 2814922), (22, 2175167), (34, 1407461), (187, 255902), (374, 127951)]