12021438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14011}}^1$

素因数の和:14040

約数の個数: 32

約数和(自身を含む): 28248192

約数和(自身を除く): 16226754

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 14011, 28022, 42033, 84066, 154121, 182143, 308242, 364286, 462363, 546429, 924726, 1092858, 2003573, 4007146, 6010719, 12021438]

約数ペア:

[(1, 12021438), (2, 6010719), (3, 4007146), (6, 2003573), (11, 1092858), (13, 924726), (22, 546429), (26, 462363), (33, 364286), (39, 308242), (66, 182143), (78, 154121), (143, 84066), (286, 42033), (429, 28022), (858, 14011)]