12760916

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8599}}^1$

素因数の和:8663

約数の個数: 24

約数和(自身を含む): 26006400

約数和(自身を除く): 13245484

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 8599, 17198, 34396, 60193, 120386, 240772, 455747, 911494, 1822988, 3190229, 6380458, 12760916]

約数ペア:

[(1, 12760916), (2, 6380458), (4, 3190229), (7, 1822988), (14, 911494), (28, 455747), (53, 240772), (106, 120386), (212, 60193), (371, 34396), (742, 17198), (1484, 8599)]