9917656

素因数分解:

$2^3\times 7^1\times {\mathrm{177101}}^1$

素因数の和:177114

約数の個数: 16

約数和(自身を含む): 21252240

約数和(自身を除く): 11334584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 177101, 354202, 708404, 1239707, 1416808, 2479414, 4958828, 9917656]

約数ペア:

[(1, 9917656), (2, 4958828), (4, 2479414), (7, 1416808), (8, 1239707), (14, 708404), (28, 354202), (56, 177101)]