23216518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{46997}}^1$

素因数の和:47031

約数の個数: 16

約数和(自身を含む): 39478320

約数和(自身を除く): 16261802

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 46997, 93994, 610961, 892943, 1221922, 1785886, 11608259, 23216518]

約数ペア:

[(1, 23216518), (2, 11608259), (13, 1785886), (19, 1221922), (26, 892943), (38, 610961), (247, 93994), (494, 46997)]