274242722

素因数分解:

$2^1\times {\mathrm{13}}^4\times {\mathrm{4801}}^1$

素因数の和:4855

約数の個数: 20

約数和(自身を含む): 445736046

約数和(自身を除く): 171493324

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 4801, 9602, 28561, 57122, 62413, 124826, 811369, 1622738, 10547797, 21095594, 137121361, 274242722]

約数ペア:

[(1, 274242722), (2, 137121361), (13, 21095594), (26, 10547797), (169, 1622738), (338, 811369), (2197, 124826), (4394, 62413), (4801, 57122), (9602, 28561)]