8435804

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{12479}}^1$

素因数の和:12509

約数の個数: 18

約数和(自身を含む): 15986880

約数和(自身を除く): 7551076

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 12479, 24958, 49916, 162227, 324454, 648908, 2108951, 4217902, 8435804]

約数ペア:

[(1, 8435804), (2, 4217902), (4, 2108951), (13, 648908), (26, 324454), (52, 162227), (169, 49916), (338, 24958), (676, 12479)]