12355577

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:141

約数の個数: 24

約数和(自身を含む): 14680512

約数和(自身を除く): 2324935

約数列:

[1, 13, 23, 31, 43, 299, 403, 559, 713, 961, 989, 1333, 9269, 12493, 12857, 17329, 22103, 30659, 41323, 287339, 398567, 537199, 950429, 12355577]

約数ペア:

[(1, 12355577), (13, 950429), (23, 537199), (31, 398567), (43, 287339), (299, 41323), (403, 30659), (559, 22103), (713, 17329), (961, 12857), (989, 12493), (1333, 9269)]