22512952

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 56142720

約数和(自身を除く): 33629768

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 49, 56, 77, 88, 92, 98, 154, 161, 184, 196, 227, 253, 308, 322, 392, 454, 506, 539, 616, 644, 908, 1012, 1078, 1127, 1288, 1589, 1771, 1816, 2024, 2156, 2254, 2497, 3178, 3542, 4312, 4508, 4994, 5221, 6356, 7084, 9016, 9988, 10442, 11123, 12397, 12712, 14168, 17479, 19976, 20884, 22246, 24794, 34958, 36547, 41768, 44492, 49588, 57431, 69916, 73094, 88984, 99176, 114862, 122353, 139832, 146188, 229724, 244706, 255829, 292376, 402017, 459448, 489412, 511658, 804034, 978824, 1023316, 1608068, 2046632, 2814119, 3216136, 5628238, 11256476, 22512952]

約数ペア:

[(1, 22512952), (2, 11256476), (4, 5628238), (7, 3216136), (8, 2814119), (11, 2046632), (14, 1608068), (22, 1023316), (23, 978824), (28, 804034), (44, 511658), (46, 489412), (49, 459448), (56, 402017), (77, 292376), (88, 255829), (92, 244706), (98, 229724), (154, 146188), (161, 139832), (184, 122353), (196, 114862), (227, 99176), (253, 88984), (308, 73094), (322, 69916), (392, 57431), (454, 49588), (506, 44492), (539, 41768), (616, 36547), (644, 34958), (908, 24794), (1012, 22246), (1078, 20884), (1127, 19976), (1288, 17479), (1589, 14168), (1771, 12712), (1816, 12397), (2024, 11123), (2156, 10442), (2254, 9988), (2497, 9016), (3178, 7084), (3542, 6356), (4312, 5221), (4508, 4994)]