12554586

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 29933280

約数和(自身を除く): 17378694

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 163, 198, 326, 389, 489, 778, 978, 1167, 1467, 1793, 2334, 2934, 3501, 3586, 4279, 5379, 7002, 8558, 10758, 12837, 16137, 25674, 32274, 38511, 63407, 77022, 126814, 190221, 380442, 570663, 697477, 1141326, 1394954, 2092431, 4184862, 6277293, 12554586]

約数ペア:

[(1, 12554586), (2, 6277293), (3, 4184862), (6, 2092431), (9, 1394954), (11, 1141326), (18, 697477), (22, 570663), (33, 380442), (66, 190221), (99, 126814), (163, 77022), (198, 63407), (326, 38511), (389, 32274), (489, 25674), (778, 16137), (978, 12837), (1167, 10758), (1467, 8558), (1793, 7002), (2334, 5379), (2934, 4279), (3501, 3586)]