554593928

素因数分解:

$2^3\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{6911}}^1$

素因数の和:8357

約数の個数: 32

約数和(自身を含む): 1189416960

約数和(自身を除く): 634823032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1433, 2866, 5732, 6911, 10031, 11464, 13822, 20062, 27644, 40124, 48377, 55288, 80248, 96754, 193508, 387016, 9903463, 19806926, 39613852, 69324241, 79227704, 138648482, 277296964, 554593928]

約数ペア:

[(1, 554593928), (2, 277296964), (4, 138648482), (7, 79227704), (8, 69324241), (14, 39613852), (28, 19806926), (56, 9903463), (1433, 387016), (2866, 193508), (5732, 96754), (6911, 80248), (10031, 55288), (11464, 48377), (13822, 40124), (20062, 27644)]