14183156

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{20981}}^1$

素因数の和:21011

約数の個数: 18

約数和(自身を含む): 26877942

約数和(自身を除く): 12694786

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 20981, 41962, 83924, 272753, 545506, 1091012, 3545789, 7091578, 14183156]

約数ペア:

[(1, 14183156), (2, 7091578), (4, 3545789), (13, 1091012), (26, 545506), (52, 272753), (169, 83924), (338, 41962), (676, 20981)]