18247328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{51839}}^1$

素因数の和:51860

約数の個数: 24

約数和(自身を含む): 39191040

約数和(自身を除く): 20943712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 51839, 103678, 207356, 414712, 570229, 829424, 1140458, 1658848, 2280916, 4561832, 9123664, 18247328]

約数ペア:

[(1, 18247328), (2, 9123664), (4, 4561832), (8, 2280916), (11, 1658848), (16, 1140458), (22, 829424), (32, 570229), (44, 414712), (88, 207356), (176, 103678), (352, 51839)]