124449658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{8419}}^1$

素因数の和:8829

約数の個数: 16

約数和(自身を含む): 197028000

約数和(自身を除く): 72578342

約数列:

[1, 2, 19, 38, 389, 778, 7391, 8419, 14782, 16838, 159961, 319922, 3274991, 6549982, 62224829, 124449658]

約数ペア:

[(1, 124449658), (2, 62224829), (19, 6549982), (38, 3274991), (389, 319922), (778, 159961), (7391, 16838), (8419, 14782)]