12565550556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{26849467}}^1$

素因数の和:26849490

約数の個数: 36

約数和(自身を含む): 34206222232

約数和(自身を除く): 21640671676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 26849467, 53698934, 80548401, 107397868, 161096802, 241645203, 322193604, 349043071, 483290406, 698086142, 966580812, 1047129213, 1396172284, 2094258426, 3141387639, 4188516852, 6282775278, 12565550556]

約数ペア:

[(1, 12565550556), (2, 6282775278), (3, 4188516852), (4, 3141387639), (6, 2094258426), (9, 1396172284), (12, 1047129213), (13, 966580812), (18, 698086142), (26, 483290406), (36, 349043071), (39, 322193604), (52, 241645203), (78, 161096802), (117, 107397868), (156, 80548401), (234, 53698934), (468, 26849467)]