970985246

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{14629}}^1$

素因数の和:15080

約数の個数: 32

約数和(自身を含む): 1820206080

約数和(自身を除く): 849220834

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 431, 862, 3017, 4741, 6034, 9482, 14629, 29258, 33187, 66374, 102403, 160919, 204806, 321838, 1126433, 2252866, 6305099, 12610198, 44135693, 69356089, 88271386, 138712178, 485492623, 970985246]

約数ペア:

[(1, 970985246), (2, 485492623), (7, 138712178), (11, 88271386), (14, 69356089), (22, 44135693), (77, 12610198), (154, 6305099), (431, 2252866), (862, 1126433), (3017, 321838), (4741, 204806), (6034, 160919), (9482, 102403), (14629, 66374), (29258, 33187)]