13559324

素因数分解:

$2^2\times {\mathrm{61}}^2\times {\mathrm{911}}^1$

素因数の和:1037

約数の個数: 18

約数和(自身を含む): 24150672

約数和(自身を除く): 10591348

約数列:

[1, 2, 4, 61, 122, 244, 911, 1822, 3644, 3721, 7442, 14884, 55571, 111142, 222284, 3389831, 6779662, 13559324]

約数ペア:

[(1, 13559324), (2, 6779662), (4, 3389831), (61, 222284), (122, 111142), (244, 55571), (911, 14884), (1822, 7442), (3644, 3721)]