22743182

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6421}}^1$

素因数の和:6464

約数の個数: 32

約数和(自身を含む): 44388864

約数和(自身を除く): 21645682

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 6421, 12842, 44947, 70631, 89894, 141262, 147683, 295366, 494417, 988834, 1033781, 1624513, 2067562, 3249026, 11371591, 22743182]

約数ペア:

[(1, 22743182), (2, 11371591), (7, 3249026), (11, 2067562), (14, 1624513), (22, 1033781), (23, 988834), (46, 494417), (77, 295366), (154, 147683), (161, 141262), (253, 89894), (322, 70631), (506, 44947), (1771, 12842), (3542, 6421)]