16880932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1523}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 31491936

約数和(自身を除く): 14611004

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 1523, 2771, 3046, 5542, 6092, 11084, 25891, 51782, 103564, 248249, 496498, 992996, 4220233, 8440466, 16880932]

約数ペア:

[(1, 16880932), (2, 8440466), (4, 4220233), (17, 992996), (34, 496498), (68, 248249), (163, 103564), (326, 51782), (652, 25891), (1523, 11084), (2771, 6092), (3046, 5542)]