10940412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{937}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 29415680

約数和(自身を除く): 18475268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 937, 973, 1668, 1874, 1946, 2811, 2919, 3748, 3892, 5622, 5838, 6559, 11244, 11676, 13118, 19677, 26236, 39354, 78708, 130243, 260486, 390729, 520972, 781458, 911701, 1562916, 1823402, 2735103, 3646804, 5470206, 10940412]

約数ペア:

[(1, 10940412), (2, 5470206), (3, 3646804), (4, 2735103), (6, 1823402), (7, 1562916), (12, 911701), (14, 781458), (21, 520972), (28, 390729), (42, 260486), (84, 130243), (139, 78708), (278, 39354), (417, 26236), (556, 19677), (834, 13118), (937, 11676), (973, 11244), (1668, 6559), (1874, 5838), (1946, 5622), (2811, 3892), (2919, 3748)]