9739604

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2539}}^1$

素因数の和:2687

約数の個数: 24

約数和(自身を含む): 19629120

約数和(自身を除く): 9889516

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 2539, 3836, 5078, 10156, 17773, 35546, 71092, 347843, 695686, 1391372, 2434901, 4869802, 9739604]

約数ペア:

[(1, 9739604), (2, 4869802), (4, 2434901), (7, 1391372), (14, 695686), (28, 347843), (137, 71092), (274, 35546), (548, 17773), (959, 10156), (1918, 5078), (2539, 3836)]