18880452349

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2699}}^1\times {\mathrm{21929}}^1$

素因数の和:24668

約数の個数: 16

約数和(自身を含む): 21315960000

約数和(自身を除く): 2435507651

約数列:

[1, 11, 29, 319, 2699, 21929, 29689, 78271, 241219, 635941, 860981, 6995351, 59186371, 651050081, 1716404759, 18880452349]

約数ペア:

[(1, 18880452349), (11, 1716404759), (29, 651050081), (319, 59186371), (2699, 6995351), (21929, 860981), (29689, 635941), (78271, 241219)]