15340391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2531}}^1$

素因数の和:2590

約数の個数: 16

約数和(自身を含む): 18230400

約数和(自身を除く): 2890009

約数列:

[1, 11, 19, 29, 209, 319, 551, 2531, 6061, 27841, 48089, 73399, 528979, 807389, 1394581, 15340391]

約数ペア:

[(1, 15340391), (11, 1394581), (19, 807389), (29, 528979), (209, 73399), (319, 48089), (551, 27841), (2531, 6061)]