13990906

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{853}}^1$

素因数の和:1053

約数の個数: 16

約数和(自身を含む): 21520800

約数和(自身を除く): 7529894

約数列:

[1, 2, 59, 118, 139, 278, 853, 1706, 8201, 16402, 50327, 100654, 118567, 237134, 6995453, 13990906]

約数ペア:

[(1, 13990906), (2, 6995453), (59, 237134), (118, 118567), (139, 100654), (278, 50327), (853, 16402), (1706, 8201)]