22216942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^3\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 32

約数和(自身を含む): 38465280

約数和(自身を除く): 16248338

約数列:

[1, 2, 11, 22, 23, 46, 83, 166, 253, 506, 529, 913, 1058, 1826, 1909, 3818, 5819, 11638, 12167, 20999, 24334, 41998, 43907, 87814, 133837, 267674, 482977, 965954, 1009861, 2019722, 11108471, 22216942]

約数ペア:

[(1, 22216942), (2, 11108471), (11, 2019722), (22, 1009861), (23, 965954), (46, 482977), (83, 267674), (166, 133837), (253, 87814), (506, 43907), (529, 41998), (913, 24334), (1058, 20999), (1826, 12167), (1909, 11638), (3818, 5819)]