19482662

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1\times {\mathrm{419}}^1$

素因数の和:835

約数の個数: 16

約数和(自身を含む): 29816640

約数和(自身を除く): 10333978

約数列:

[1, 2, 67, 134, 347, 419, 694, 838, 23249, 28073, 46498, 56146, 145393, 290786, 9741331, 19482662]

約数ペア:

[(1, 19482662), (2, 9741331), (67, 290786), (134, 145393), (347, 56146), (419, 46498), (694, 28073), (838, 23249)]