11771398

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:563

約数の個数: 16

約数和(自身を含む): 17962560

約数和(自身を除く): 6191162

約数列:

[1, 2, 131, 179, 251, 262, 358, 502, 23449, 32881, 44929, 46898, 65762, 89858, 5885699, 11771398]

約数ペア:

[(1, 11771398), (2, 5885699), (131, 89858), (179, 65762), (251, 46898), (262, 44929), (358, 32881), (502, 23449)]