18026686

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{607}}^1$

素因数の和:1119

約数の個数: 16

約数和(自身を含む): 28016640

約数和(自身を除く): 9989954

約数列:

[1, 2, 31, 62, 479, 607, 958, 1214, 14849, 18817, 29698, 37634, 290753, 581506, 9013343, 18026686]

約数ペア:

[(1, 18026686), (2, 9013343), (31, 581506), (62, 290753), (479, 37634), (607, 29698), (958, 18817), (1214, 14849)]