65103688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{625997}}^1$

素因数の和:626016

約数の個数: 16

約数和(自身を含む): 131459580

約数和(自身を除く): 66355892

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 625997, 1251994, 2503988, 5007976, 8137961, 16275922, 32551844, 65103688]

約数ペア:

[(1, 65103688), (2, 32551844), (4, 16275922), (8, 8137961), (13, 5007976), (26, 2503988), (52, 1251994), (104, 625997)]