18083633

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:296

約数の個数: 16

約数和(自身を含む): 19379712

約数和(自身を除く): 1296079

約数列:

[1, 31, 61, 73, 131, 1891, 2263, 4061, 4453, 7991, 9563, 138043, 247721, 296453, 583343, 18083633]

約数ペア:

[(1, 18083633), (31, 583343), (61, 296453), (73, 247721), (131, 138043), (1891, 9563), (2263, 7991), (4061, 4453)]