19091196

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{23057}}^1$

素因数の和:23090

約数の個数: 36

約数和(自身を含む): 50358672

約数和(自身を除く): 31267476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 23057, 46114, 69171, 92228, 138342, 207513, 276684, 415026, 530311, 830052, 1060622, 1590933, 2121244, 3181866, 4772799, 6363732, 9545598, 19091196]

約数ペア:

[(1, 19091196), (2, 9545598), (3, 6363732), (4, 4772799), (6, 3181866), (9, 2121244), (12, 1590933), (18, 1060622), (23, 830052), (36, 530311), (46, 415026), (69, 276684), (92, 207513), (138, 138342), (207, 92228), (276, 69171), (414, 46114), (828, 23057)]