22159976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1433

約数の個数: 32

約数和(自身を含む): 44375040

約数和(自身を除く): 22215064

約数列:

[1, 2, 4, 8, 17, 34, 68, 127, 136, 254, 508, 1016, 1283, 2159, 2566, 4318, 5132, 8636, 10264, 17272, 21811, 43622, 87244, 162941, 174488, 325882, 651764, 1303528, 2769997, 5539994, 11079988, 22159976]

約数ペア:

[(1, 22159976), (2, 11079988), (4, 5539994), (8, 2769997), (17, 1303528), (34, 651764), (68, 325882), (127, 174488), (136, 162941), (254, 87244), (508, 43622), (1016, 21811), (1283, 17272), (2159, 10264), (2566, 8636), (4318, 5132)]