20173330998

素因数分解:

$2^1\times 3^2\times {\mathrm{10729}}^1\times {\mathrm{104459}}^1$

素因数の和:115196

約数の個数: 24

約数和(自身を含む): 43713376200

約数和(自身を除く): 23540045202

約数列:

[1, 2, 3, 6, 9, 18, 10729, 21458, 32187, 64374, 96561, 104459, 193122, 208918, 313377, 626754, 940131, 1880262, 1120740611, 2241481222, 3362221833, 6724443666, 10086665499, 20173330998]

約数ペア:

[(1, 20173330998), (2, 10086665499), (3, 6724443666), (6, 3362221833), (9, 2241481222), (18, 1120740611), (10729, 1880262), (21458, 940131), (32187, 626754), (64374, 313377), (96561, 208918), (104459, 193122)]