11718434

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 22688064

約数和(自身を除く): 10969630

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 67, 91, 134, 182, 217, 403, 434, 469, 806, 871, 938, 961, 1742, 1922, 2077, 2821, 4154, 5642, 6097, 6727, 12194, 12493, 13454, 14539, 24986, 27001, 29078, 54002, 64387, 87451, 128774, 174902, 189007, 378014, 450709, 837031, 901418, 1674062, 5859217, 11718434]

約数ペア:

[(1, 11718434), (2, 5859217), (7, 1674062), (13, 901418), (14, 837031), (26, 450709), (31, 378014), (62, 189007), (67, 174902), (91, 128774), (134, 87451), (182, 64387), (217, 54002), (403, 29078), (434, 27001), (469, 24986), (806, 14539), (871, 13454), (938, 12493), (961, 12194), (1742, 6727), (1922, 6097), (2077, 5642), (2821, 4154)]