16320546

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 38918880

約数和(自身を除く): 22598334

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 139, 198, 278, 417, 593, 834, 1186, 1251, 1529, 1779, 2502, 3058, 3558, 4587, 5337, 6523, 9174, 10674, 13046, 13761, 19569, 27522, 39138, 58707, 82427, 117414, 164854, 247281, 494562, 741843, 906697, 1483686, 1813394, 2720091, 5440182, 8160273, 16320546]

約数ペア:

[(1, 16320546), (2, 8160273), (3, 5440182), (6, 2720091), (9, 1813394), (11, 1483686), (18, 906697), (22, 741843), (33, 494562), (66, 247281), (99, 164854), (139, 117414), (198, 82427), (278, 58707), (417, 39138), (593, 27522), (834, 19569), (1186, 13761), (1251, 13046), (1529, 10674), (1779, 9174), (2502, 6523), (3058, 5337), (3558, 4587)]