8181426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1097}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 18024768

約数和(自身を除く): 9843342

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 339, 678, 1097, 1243, 2194, 2486, 3291, 3729, 6582, 7458, 12067, 24134, 36201, 72402, 123961, 247922, 371883, 743766, 1363571, 2727142, 4090713, 8181426]

約数ペア:

[(1, 8181426), (2, 4090713), (3, 2727142), (6, 1363571), (11, 743766), (22, 371883), (33, 247922), (66, 123961), (113, 72402), (226, 36201), (339, 24134), (678, 12067), (1097, 7458), (1243, 6582), (2194, 3729), (2486, 3291)]