21931285794

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7070047}}^1$

素因数の和:7070110

約数の個数: 32

約数和(自身を含む): 48868171776

約数和(自身を除く): 26936885982

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 7070047, 14140094, 21210141, 42420282, 77770517, 155541034, 233311551, 332292209, 466623102, 664584418, 996876627, 1993753254, 3655214299, 7310428598, 10965642897, 21931285794]

約数ペア:

[(1, 21931285794), (2, 10965642897), (3, 7310428598), (6, 3655214299), (11, 1993753254), (22, 996876627), (33, 664584418), (47, 466623102), (66, 332292209), (94, 233311551), (141, 155541034), (282, 77770517), (517, 42420282), (1034, 21210141), (1551, 14140094), (3102, 7070047)]