25771198

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{1907}}^1$

素因数の和:2171

約数の個数: 16

約数和(自身を含む): 40182480

約数和(自身を除く): 14411282

約数列:

[1, 2, 29, 58, 233, 466, 1907, 3814, 6757, 13514, 55303, 110606, 444331, 888662, 12885599, 25771198]

約数ペア:

[(1, 25771198), (2, 12885599), (29, 888662), (58, 444331), (233, 110606), (466, 55303), (1907, 13514), (3814, 6757)]