10780856

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{4663}}^1$

素因数の和:4703

約数の個数: 24

約数和(自身を含む): 21477720

約数和(自身を除く): 10696864

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 4663, 9326, 18652, 37304, 79271, 158542, 317084, 634168, 1347607, 2695214, 5390428, 10780856]

約数ペア:

[(1, 10780856), (2, 5390428), (4, 2695214), (8, 1347607), (17, 634168), (34, 317084), (68, 158542), (136, 79271), (289, 37304), (578, 18652), (1156, 9326), (2312, 4663)]