1567140046672

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{5155065943}}^1$

素因数の和:5155065970

約数の個数: 20

約数和(自身を含む): 3196140885280

約数和(自身を除く): 1629000838608

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 5155065943, 10310131886, 20620263772, 41240527544, 82481055088, 97946252917, 195892505834, 391785011668, 783570023336, 1567140046672]

約数ペア:

[(1, 1567140046672), (2, 783570023336), (4, 391785011668), (8, 195892505834), (16, 97946252917), (19, 82481055088), (38, 41240527544), (76, 20620263772), (152, 10310131886), (304, 5155065943)]