22712858

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1301}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 41247360

約数和(自身を除く): 18534502

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 203, 301, 406, 602, 1247, 1301, 2494, 2602, 8729, 9107, 17458, 18214, 37729, 55943, 75458, 111886, 264103, 391601, 528206, 783202, 1622347, 3244694, 11356429, 22712858]

約数ペア:

[(1, 22712858), (2, 11356429), (7, 3244694), (14, 1622347), (29, 783202), (43, 528206), (58, 391601), (86, 264103), (203, 111886), (301, 75458), (406, 55943), (602, 37729), (1247, 18214), (1301, 17458), (2494, 9107), (2602, 8729)]