11901978

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{6679}}^1$

素因数の和:6704

約数の個数: 40

約数和(自身を含む): 29098080

約数和(自身を除く): 17196102

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 6679, 13358, 20037, 40074, 60111, 73469, 120222, 146938, 180333, 220407, 360666, 440814, 540999, 661221, 1081998, 1322442, 1983663, 3967326, 5950989, 11901978]

約数ペア:

[(1, 11901978), (2, 5950989), (3, 3967326), (6, 1983663), (9, 1322442), (11, 1081998), (18, 661221), (22, 540999), (27, 440814), (33, 360666), (54, 220407), (66, 180333), (81, 146938), (99, 120222), (162, 73469), (198, 60111), (297, 40074), (594, 20037), (891, 13358), (1782, 6679)]