22167538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{2161}}^1$

素因数の和:2409

約数の個数: 16

約数和(自身を含む): 34868736

約数和(自身を除く): 12701198

約数列:

[1, 2, 23, 46, 223, 446, 2161, 4322, 5129, 10258, 49703, 99406, 481903, 963806, 11083769, 22167538]

約数ペア:

[(1, 22167538), (2, 11083769), (23, 963806), (46, 481903), (223, 99406), (446, 49703), (2161, 10258), (4322, 5129)]