19117626

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6163}}^1$

素因数の和:6226

約数の個数: 32

約数和(自身を含む): 42605568

約数和(自身を除く): 23487942

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 6163, 12326, 18489, 36978, 67793, 135586, 203379, 289661, 406758, 579322, 868983, 1737966, 3186271, 6372542, 9558813, 19117626]

約数ペア:

[(1, 19117626), (2, 9558813), (3, 6372542), (6, 3186271), (11, 1737966), (22, 868983), (33, 579322), (47, 406758), (66, 289661), (94, 203379), (141, 135586), (282, 67793), (517, 36978), (1034, 18489), (1551, 12326), (3102, 6163)]