713146876

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{1054951}}^1$

素因数の和:1054981

約数の個数: 18

約数和(自身を含む): 1351393512

約数和(自身を除く): 638246636

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1054951, 2109902, 4219804, 13714363, 27428726, 54857452, 178286719, 356573438, 713146876]

約数ペア:

[(1, 713146876), (2, 356573438), (4, 178286719), (13, 54857452), (26, 27428726), (52, 13714363), (169, 4219804), (338, 2109902), (676, 1054951)]