276187886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{226013}}^1$

素因数の和:226075

約数の個数: 16

約数和(自身を含む): 455644224

約数和(自身を除く): 179456338

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 226013, 452026, 2938169, 5876338, 10622611, 21245222, 138093943, 276187886]

約数ペア:

[(1, 276187886), (2, 138093943), (13, 21245222), (26, 10622611), (47, 5876338), (94, 2938169), (611, 452026), (1222, 226013)]