9968127676

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{14745751}}^1$

素因数の和:14745781

約数の個数: 18

約数和(自身を含む): 18889308312

約数和(自身を除く): 8921180636

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 14745751, 29491502, 58983004, 191694763, 383389526, 766779052, 2492031919, 4984063838, 9968127676]

約数ペア:

[(1, 9968127676), (2, 4984063838), (4, 2492031919), (13, 766779052), (26, 383389526), (52, 191694763), (169, 58983004), (338, 29491502), (676, 14745751)]