22039326

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 49840128

約数和(自身を除く): 27800802

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 127, 186, 254, 279, 311, 381, 558, 622, 762, 933, 1143, 1866, 2286, 2799, 3937, 5598, 7874, 9641, 11811, 19282, 23622, 28923, 35433, 39497, 57846, 70866, 78994, 86769, 118491, 173538, 236982, 355473, 710946, 1224407, 2448814, 3673221, 7346442, 11019663, 22039326]

約数ペア:

[(1, 22039326), (2, 11019663), (3, 7346442), (6, 3673221), (9, 2448814), (18, 1224407), (31, 710946), (62, 355473), (93, 236982), (127, 173538), (186, 118491), (254, 86769), (279, 78994), (311, 70866), (381, 57846), (558, 39497), (622, 35433), (762, 28923), (933, 23622), (1143, 19282), (1866, 11811), (2286, 9641), (2799, 7874), (3937, 5598)]