27986302

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2861}}^1$

素因数の和:3003

約数の個数: 16

約数和(自身を含む): 43204752

約数和(自身を除く): 15218450

約数列:

[1, 2, 67, 73, 134, 146, 2861, 4891, 5722, 9782, 191687, 208853, 383374, 417706, 13993151, 27986302]

約数ペア:

[(1, 27986302), (2, 13993151), (67, 417706), (73, 383374), (134, 208853), (146, 191687), (2861, 9782), (4891, 5722)]