11789946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 29450304

約数和(自身を除く): 17660358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 683, 822, 959, 1233, 1366, 1918, 2049, 2466, 2877, 4098, 4781, 5754, 6147, 8631, 9562, 12294, 14343, 17262, 28686, 43029, 86058, 93571, 187142, 280713, 561426, 654997, 842139, 1309994, 1684278, 1964991, 3929982, 5894973, 11789946]

約数ペア:

[(1, 11789946), (2, 5894973), (3, 3929982), (6, 1964991), (7, 1684278), (9, 1309994), (14, 842139), (18, 654997), (21, 561426), (42, 280713), (63, 187142), (126, 93571), (137, 86058), (274, 43029), (411, 28686), (683, 17262), (822, 14343), (959, 12294), (1233, 9562), (1366, 8631), (1918, 6147), (2049, 5754), (2466, 4781), (2877, 4098)]