679378274

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{108631}}^1$

素因数の和:108745

約数の個数: 16

約数和(自身を含む): 1055903040

約数和(自身を除く): 376524766

約数列:

[1, 2, 53, 59, 106, 118, 3127, 6254, 108631, 217262, 5757443, 6409229, 11514886, 12818458, 339689137, 679378274]

約数ペア:

[(1, 679378274), (2, 339689137), (53, 12818458), (59, 11514886), (106, 6409229), (118, 5757443), (3127, 217262), (6254, 108631)]