13171142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1279}}^1$

素因数の和:1571

約数の個数: 16

約数和(自身を含む): 20889600

約数和(自身を除く): 7718458

約数列:

[1, 2, 19, 38, 271, 542, 1279, 2558, 5149, 10298, 24301, 48602, 346609, 693218, 6585571, 13171142]

約数ペア:

[(1, 13171142), (2, 6585571), (19, 693218), (38, 346609), (271, 48602), (542, 24301), (1279, 10298), (2558, 5149)]