13406032

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{15809}}^1$

素因数の和:15870

約数の個数: 20

約数和(自身を含む): 26465940

約数和(自身を除く): 13059908

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 15809, 31618, 63236, 126472, 252944, 837877, 1675754, 3351508, 6703016, 13406032]

約数ペア:

[(1, 13406032), (2, 6703016), (4, 3351508), (8, 1675754), (16, 837877), (53, 252944), (106, 126472), (212, 63236), (424, 31618), (848, 15809)]