11856222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1289}}^1$

素因数の和:1377

約数の個数: 48

約数和(自身を含む): 29783520

約数和(自身を除く): 17927298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1289, 1314, 1533, 2578, 3066, 3867, 4599, 7734, 9023, 9198, 11601, 18046, 23202, 27069, 54138, 81207, 94097, 162414, 188194, 282291, 564582, 658679, 846873, 1317358, 1693746, 1976037, 3952074, 5928111, 11856222]

約数ペア:

[(1, 11856222), (2, 5928111), (3, 3952074), (6, 1976037), (7, 1693746), (9, 1317358), (14, 846873), (18, 658679), (21, 564582), (42, 282291), (63, 188194), (73, 162414), (126, 94097), (146, 81207), (219, 54138), (438, 27069), (511, 23202), (657, 18046), (1022, 11601), (1289, 9198), (1314, 9023), (1533, 7734), (2578, 4599), (3066, 3867)]