9916168

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{4289}}^1$

素因数の和:4329

約数の個数: 24

約数和(自身を含む): 19755450

約数和(自身を除く): 9839282

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 4289, 8578, 17156, 34312, 72913, 145826, 291652, 583304, 1239521, 2479042, 4958084, 9916168]

約数ペア:

[(1, 9916168), (2, 4958084), (4, 2479042), (8, 1239521), (17, 583304), (34, 291652), (68, 145826), (136, 72913), (289, 34312), (578, 17156), (1156, 8578), (2312, 4289)]