7971906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{69929}}^1$

素因数の和:69953

約数の個数: 16

約数和(自身を含む): 16783200

約数和(自身を除く): 8811294

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 69929, 139858, 209787, 419574, 1328651, 2657302, 3985953, 7971906]

約数ペア:

[(1, 7971906), (2, 3985953), (3, 2657302), (6, 1328651), (19, 419574), (38, 209787), (57, 139858), (114, 69929)]