27860905114

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{68622919}}^1$

素因数の和:68622957

約数の個数: 16

約数和(自身を含む): 49408502400

約数和(自身を除く): 21547597286

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 68622919, 137245838, 480360433, 960720866, 1990064651, 3980129302, 13930452557, 27860905114]

約数ペア:

[(1, 27860905114), (2, 13930452557), (7, 3980129302), (14, 1990064651), (29, 960720866), (58, 480360433), (203, 137245838), (406, 68622919)]