11718544

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 40

約数和(自身を含む): 23490560

約数和(自身を除く): 11772016

約数列:

[1, 2, 4, 8, 16, 73, 79, 127, 146, 158, 254, 292, 316, 508, 584, 632, 1016, 1168, 1264, 2032, 5767, 9271, 10033, 11534, 18542, 20066, 23068, 37084, 40132, 46136, 74168, 80264, 92272, 148336, 160528, 732409, 1464818, 2929636, 5859272, 11718544]

約数ペア:

[(1, 11718544), (2, 5859272), (4, 2929636), (8, 1464818), (16, 732409), (73, 160528), (79, 148336), (127, 92272), (146, 80264), (158, 74168), (254, 46136), (292, 40132), (316, 37084), (508, 23068), (584, 20066), (632, 18542), (1016, 11534), (1168, 10033), (1264, 9271), (2032, 5767)]