24147977

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{433}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 28664832

約数和(自身を除く): 4516855

約数列:

[1, 7, 31, 217, 257, 433, 1799, 3031, 7967, 13423, 55769, 93961, 111281, 778967, 3449711, 24147977]

約数ペア:

[(1, 24147977), (7, 3449711), (31, 778967), (217, 111281), (257, 93961), (433, 55769), (1799, 13423), (3031, 7967)]