24559856

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{80789}}^1$

素因数の和:80816

約数の個数: 20

約数和(自身を含む): 50089800

約数和(自身を除く): 25529944

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 80789, 161578, 323156, 646312, 1292624, 1534991, 3069982, 6139964, 12279928, 24559856]

約数ペア:

[(1, 24559856), (2, 12279928), (4, 6139964), (8, 3069982), (16, 1534991), (19, 1292624), (38, 646312), (76, 323156), (152, 161578), (304, 80789)]