25518662

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{733}}^1$

素因数の和:864

約数の個数: 24

約数和(自身を含む): 41908464

約数和(自身を除く): 16389802

約数列:

[1, 2, 13, 26, 103, 169, 206, 338, 733, 1339, 1466, 2678, 9529, 17407, 19058, 34814, 75499, 123877, 150998, 247754, 981487, 1962974, 12759331, 25518662]

約数ペア:

[(1, 25518662), (2, 12759331), (13, 1962974), (26, 981487), (103, 247754), (169, 150998), (206, 123877), (338, 75499), (733, 34814), (1339, 19058), (1466, 17407), (2678, 9529)]