20173060318

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{971821}}^1$

素因数の和:972027

約数の個数: 16

約数和(自身を含む): 30857292144

約数和(自身を除く): 10684231826

約数列:

[1, 2, 97, 107, 194, 214, 10379, 20758, 971821, 1943642, 94266637, 103984847, 188533274, 207969694, 10086530159, 20173060318]

約数ペア:

[(1, 20173060318), (2, 10086530159), (97, 207969694), (107, 188533274), (194, 103984847), (214, 94266637), (10379, 1943642), (20758, 971821)]