27203128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{200023}}^1$

素因数の和:200046

約数の個数: 16

約数和(自身を含む): 54006480

約数和(自身を除く): 26803352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 200023, 400046, 800092, 1600184, 3400391, 6800782, 13601564, 27203128]

約数ペア:

[(1, 27203128), (2, 13601564), (4, 6800782), (8, 3400391), (17, 1600184), (34, 800092), (68, 400046), (136, 200023)]