63864814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{129281}}^1$

素因数の和:129315

約数の個数: 16

約数和(自身を含む): 108596880

約数和(自身を除く): 44732066

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 129281, 258562, 1680653, 2456339, 3361306, 4912678, 31932407, 63864814]

約数ペア:

[(1, 63864814), (2, 31932407), (13, 4912678), (19, 3361306), (26, 2456339), (38, 1680653), (247, 258562), (494, 129281)]