20173336232

素因数分解:

$2^3\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{339527}}^1$

素因数の和:340601

約数の個数: 32

約数和(自身を含む): 43269448320

約数和(自身を除く): 23096112088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1061, 2122, 4244, 7427, 8488, 14854, 29708, 59416, 339527, 679054, 1358108, 2376689, 2716216, 4753378, 9506756, 19013512, 360238147, 720476294, 1440952588, 2521667029, 2881905176, 5043334058, 10086668116, 20173336232]

約数ペア:

[(1, 20173336232), (2, 10086668116), (4, 5043334058), (7, 2881905176), (8, 2521667029), (14, 1440952588), (28, 720476294), (56, 360238147), (1061, 19013512), (2122, 9506756), (4244, 4753378), (7427, 2716216), (8488, 2376689), (14854, 1358108), (29708, 679054), (59416, 339527)]