1256551346

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{23917}}^1$

素因数の和:24269

約数の個数: 16

約数和(自身を含む): 1910091480

約数和(自身を除く): 653540134

約数列:

[1, 2, 109, 218, 241, 482, 23917, 26269, 47834, 52538, 2606953, 5213906, 5763997, 11527994, 628275673, 1256551346]

約数ペア:

[(1, 1256551346), (2, 628275673), (109, 11527994), (218, 5763997), (241, 5213906), (482, 2606953), (23917, 52538), (26269, 47834)]