11778976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 25613280

約数和(自身を除く): 13834304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 109, 176, 218, 307, 352, 436, 614, 872, 1199, 1228, 1744, 2398, 2456, 3377, 3488, 4796, 4912, 6754, 9592, 9824, 13508, 19184, 27016, 33463, 38368, 54032, 66926, 108064, 133852, 267704, 368093, 535408, 736186, 1070816, 1472372, 2944744, 5889488, 11778976]

約数ペア:

[(1, 11778976), (2, 5889488), (4, 2944744), (8, 1472372), (11, 1070816), (16, 736186), (22, 535408), (32, 368093), (44, 267704), (88, 133852), (109, 108064), (176, 66926), (218, 54032), (307, 38368), (352, 33463), (436, 27016), (614, 19184), (872, 13508), (1199, 9824), (1228, 9592), (1744, 6754), (2398, 4912), (2456, 4796), (3377, 3488)]