1338178810

素因数分解:

$2^1\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{125887}}^1$

素因数の和:126957

約数の個数: 16

約数和(自身を含む): 2411006976

約数和(自身を除く): 1072828166

約数列:

[1, 2, 5, 10, 1063, 2126, 5315, 10630, 125887, 251774, 629435, 1258870, 133817881, 267635762, 669089405, 1338178810]

約数ペア:

[(1, 1338178810), (2, 669089405), (5, 267635762), (10, 133817881), (1063, 1258870), (2126, 629435), (5315, 251774), (10630, 125887)]