89029564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{16001}}^1$

素因数の和:16125

約数の個数: 24

約数和(自身を含む): 169365168

約数和(自身を除く): 80335604

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 16001, 32002, 64004, 208013, 416026, 832052, 1712107, 3424214, 6848428, 22257391, 44514782, 89029564]

約数ペア:

[(1, 89029564), (2, 44514782), (4, 22257391), (13, 6848428), (26, 3424214), (52, 1712107), (107, 832052), (214, 416026), (428, 208013), (1391, 64004), (2782, 32002), (5564, 16001)]