20080972406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{3115261}}^1$

素因数の和:3115567

約数の個数: 16

約数和(自身を含む): 32971933008

約数和(自身を除く): 12890960602

約数列:

[1, 2, 11, 22, 293, 586, 3223, 6446, 3115261, 6230522, 34267871, 68535742, 912771473, 1825542946, 10040486203, 20080972406]

約数ペア:

[(1, 20080972406), (2, 10040486203), (11, 1825542946), (22, 912771473), (293, 68535742), (586, 34267871), (3223, 6230522), (6446, 3115261)]