839220104

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{1018471}}^1$

素因数の和:1018580

約数の個数: 16

約数和(自身を含む): 1588816320

約数和(自身を除く): 749596216

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 1018471, 2036942, 4073884, 8147768, 104902513, 209805026, 419610052, 839220104]

約数ペア:

[(1, 839220104), (2, 419610052), (4, 209805026), (8, 104902513), (103, 8147768), (206, 4073884), (412, 2036942), (824, 1018471)]