11883222

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 28396368

約数和(自身を除く): 16513146

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1181, 1677, 2362, 3354, 3543, 5031, 7086, 10062, 10629, 15353, 21258, 30706, 46059, 50783, 92118, 101566, 138177, 152349, 276354, 304698, 457047, 660179, 914094, 1320358, 1980537, 3961074, 5941611, 11883222]

約数ペア:

[(1, 11883222), (2, 5941611), (3, 3961074), (6, 1980537), (9, 1320358), (13, 914094), (18, 660179), (26, 457047), (39, 304698), (43, 276354), (78, 152349), (86, 138177), (117, 101566), (129, 92118), (234, 50783), (258, 46059), (387, 30706), (559, 21258), (774, 15353), (1118, 10629), (1181, 10062), (1677, 7086), (2362, 5031), (3354, 3543)]