1022023156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{39979}}^1$

素因数の和:40084

約数の個数: 48

約数和(自身を含む): 2256791040

約数和(自身を除く): 1234767884

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 154, 166, 308, 332, 581, 913, 1162, 1826, 2324, 3652, 6391, 12782, 25564, 39979, 79958, 159916, 279853, 439769, 559706, 879538, 1119412, 1759076, 3078383, 3318257, 6156766, 6636514, 12313532, 13273028, 23227799, 36500827, 46455598, 73001654, 92911196, 146003308, 255505789, 511011578, 1022023156]

約数ペア:

[(1, 1022023156), (2, 511011578), (4, 255505789), (7, 146003308), (11, 92911196), (14, 73001654), (22, 46455598), (28, 36500827), (44, 23227799), (77, 13273028), (83, 12313532), (154, 6636514), (166, 6156766), (308, 3318257), (332, 3078383), (581, 1759076), (913, 1119412), (1162, 879538), (1826, 559706), (2324, 439769), (3652, 279853), (6391, 159916), (12782, 79958), (25564, 39979)]