2554352

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{9391}}^1$

素因数の和:9416

約数の個数: 20

約数和(自身を含む): 5240736

約数和(自身を除く): 2686384

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 9391, 18782, 37564, 75128, 150256, 159647, 319294, 638588, 1277176, 2554352]

約数ペア:

[(1, 2554352), (2, 1277176), (4, 638588), (8, 319294), (16, 159647), (17, 150256), (34, 75128), (68, 37564), (136, 18782), (272, 9391)]