38831824

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{23563}}^1$

素因数の和:23674

約数の個数: 20

約数和(自身を含む): 75970336

約数和(自身を除く): 37138512

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 23563, 47126, 94252, 188504, 377008, 2426989, 4853978, 9707956, 19415912, 38831824]

約数ペア:

[(1, 38831824), (2, 19415912), (4, 9707956), (8, 4853978), (16, 2426989), (103, 377008), (206, 188504), (412, 94252), (824, 47126), (1648, 23563)]