40137442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{28793}}^1$

素因数の和:28853

約数の個数: 16

約数和(自身を含む): 65304792

約数和(自身を除く): 25167350

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 28793, 57586, 489481, 978962, 1180513, 2361026, 20068721, 40137442]

約数ペア:

[(1, 40137442), (2, 20068721), (17, 2361026), (34, 1180513), (41, 978962), (82, 489481), (697, 57586), (1394, 28793)]