11071214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 22325760

約数和(自身を除く): 11254546

約数列:

[1, 2, 7, 11, 14, 22, 29, 37, 58, 67, 74, 77, 134, 154, 203, 259, 319, 406, 407, 469, 518, 638, 737, 814, 938, 1073, 1474, 1943, 2146, 2233, 2479, 2849, 3886, 4466, 4958, 5159, 5698, 7511, 10318, 11803, 13601, 15022, 17353, 21373, 23606, 27202, 27269, 34706, 42746, 54538, 71891, 82621, 143782, 149611, 165242, 190883, 299222, 381766, 503237, 790801, 1006474, 1581602, 5535607, 11071214]

約数ペア:

[(1, 11071214), (2, 5535607), (7, 1581602), (11, 1006474), (14, 790801), (22, 503237), (29, 381766), (37, 299222), (58, 190883), (67, 165242), (74, 149611), (77, 143782), (134, 82621), (154, 71891), (203, 54538), (259, 42746), (319, 34706), (406, 27269), (407, 27202), (469, 23606), (518, 21373), (638, 17353), (737, 15022), (814, 13601), (938, 11803), (1073, 10318), (1474, 7511), (1943, 5698), (2146, 5159), (2233, 4958), (2479, 4466), (2849, 3886)]