26514968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{194963}}^1$

素因数の和:194986

約数の個数: 16

約数和(自身を含む): 52640280

約数和(自身を除く): 26125312

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 194963, 389926, 779852, 1559704, 3314371, 6628742, 13257484, 26514968]

約数ペア:

[(1, 26514968), (2, 13257484), (4, 6628742), (8, 3314371), (17, 1559704), (34, 779852), (68, 389926), (136, 194963)]