11268838

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18719}}^1$

素因数の和:18771

約数の個数: 16

約数和(自身を含む): 19768320

約数和(自身を除く): 8499482

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 18719, 37438, 131033, 262066, 804917, 1609834, 5634419, 11268838]

約数ペア:

[(1, 11268838), (2, 5634419), (7, 1609834), (14, 804917), (43, 262066), (86, 131033), (301, 37438), (602, 18719)]