22152746

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 44651520

約数和(自身を除く): 22498774

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 67, 77, 113, 133, 134, 154, 209, 226, 266, 418, 469, 737, 791, 938, 1243, 1273, 1463, 1474, 1582, 2147, 2486, 2546, 2926, 4294, 5159, 7571, 8701, 8911, 10318, 14003, 15029, 15142, 17402, 17822, 23617, 28006, 30058, 47234, 52997, 83281, 98021, 105994, 143849, 165319, 166562, 196042, 287698, 330638, 582967, 1006943, 1165934, 1582339, 2013886, 3164678, 11076373, 22152746]

約数ペア:

[(1, 22152746), (2, 11076373), (7, 3164678), (11, 2013886), (14, 1582339), (19, 1165934), (22, 1006943), (38, 582967), (67, 330638), (77, 287698), (113, 196042), (133, 166562), (134, 165319), (154, 143849), (209, 105994), (226, 98021), (266, 83281), (418, 52997), (469, 47234), (737, 30058), (791, 28006), (938, 23617), (1243, 17822), (1273, 17402), (1463, 15142), (1474, 15029), (1582, 14003), (2147, 10318), (2486, 8911), (2546, 8701), (2926, 7571), (4294, 5159)]