12519061

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 13745664

約数和(自身を除く): 1226603

約数列:

[1, 23, 37, 47, 313, 851, 1081, 1739, 7199, 11581, 14711, 39997, 266363, 338353, 544307, 12519061]

約数ペア:

[(1, 12519061), (23, 544307), (37, 338353), (47, 266363), (313, 39997), (851, 14711), (1081, 11581), (1739, 7199)]