8007836

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 14644896

約数和(自身を除く): 6637060

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 887, 1774, 2257, 3548, 4514, 9028, 32819, 54107, 65638, 108214, 131276, 216428, 2001959, 4003918, 8007836]

約数ペア:

[(1, 8007836), (2, 4003918), (4, 2001959), (37, 216428), (61, 131276), (74, 108214), (122, 65638), (148, 54107), (244, 32819), (887, 9028), (1774, 4514), (2257, 3548)]