17382434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{853}}^1$

素因数の和:1321

約数の個数: 16

約数和(自身を含む): 27300672

約数和(自身を除く): 9918238

約数列:

[1, 2, 23, 46, 443, 853, 886, 1706, 10189, 19619, 20378, 39238, 377879, 755758, 8691217, 17382434]

約数ペア:

[(1, 17382434), (2, 8691217), (23, 755758), (46, 377879), (443, 39238), (853, 20378), (886, 19619), (1706, 10189)]