11774224

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:548

約数の個数: 80

約数和(自身を含む): 29998080

約数和(自身を除く): 18223856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 503, 532, 616, 836, 1006, 1064, 1232, 1463, 1672, 2012, 2128, 2926, 3344, 3521, 4024, 5533, 5852, 7042, 8048, 9557, 11066, 11704, 14084, 19114, 22132, 23408, 28168, 38228, 38731, 44264, 56336, 66899, 76456, 77462, 88528, 105127, 133798, 152912, 154924, 210254, 267596, 309848, 420508, 535192, 619696, 735889, 841016, 1070384, 1471778, 1682032, 2943556, 5887112, 11774224]

約数ペア:

[(1, 11774224), (2, 5887112), (4, 2943556), (7, 1682032), (8, 1471778), (11, 1070384), (14, 841016), (16, 735889), (19, 619696), (22, 535192), (28, 420508), (38, 309848), (44, 267596), (56, 210254), (76, 154924), (77, 152912), (88, 133798), (112, 105127), (133, 88528), (152, 77462), (154, 76456), (176, 66899), (209, 56336), (266, 44264), (304, 38731), (308, 38228), (418, 28168), (503, 23408), (532, 22132), (616, 19114), (836, 14084), (1006, 11704), (1064, 11066), (1232, 9557), (1463, 8048), (1672, 7042), (2012, 5852), (2128, 5533), (2926, 4024), (3344, 3521)]