12964198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^2$

素因数の和:268

約数の個数: 24

約数和(自身を含む): 21597408

約数和(自身を除く): 8633210

約数列:

[1, 2, 13, 26, 47, 94, 103, 206, 611, 1222, 1339, 2678, 4841, 9682, 10609, 21218, 62933, 125866, 137917, 275834, 498623, 997246, 6482099, 12964198]

約数ペア:

[(1, 12964198), (2, 6482099), (13, 997246), (26, 498623), (47, 275834), (94, 137917), (103, 125866), (206, 62933), (611, 21218), (1222, 10609), (1339, 9682), (2678, 4841)]