11128336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:439

約数の個数: 40

約数和(自身を含む): 23061024

約数和(自身を除く): 11932688

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 163, 251, 272, 326, 502, 652, 1004, 1304, 2008, 2608, 2771, 4016, 4267, 5542, 8534, 11084, 17068, 22168, 34136, 40913, 44336, 68272, 81826, 163652, 327304, 654608, 695521, 1391042, 2782084, 5564168, 11128336]

約数ペア:

[(1, 11128336), (2, 5564168), (4, 2782084), (8, 1391042), (16, 695521), (17, 654608), (34, 327304), (68, 163652), (136, 81826), (163, 68272), (251, 44336), (272, 40913), (326, 34136), (502, 22168), (652, 17068), (1004, 11084), (1304, 8534), (2008, 5542), (2608, 4267), (2771, 4016)]