17469854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{11213}}^1$

素因数の和:11275

約数の個数: 16

約数和(自身を含む): 28259280

約数和(自身を除く): 10789426

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 11213, 22426, 213047, 426094, 459733, 919466, 8734927, 17469854]

約数ペア:

[(1, 17469854), (2, 8734927), (19, 919466), (38, 459733), (41, 426094), (82, 213047), (779, 22426), (1558, 11213)]