18180158

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{677}}^1$

素因数の和:1171

約数の個数: 16

約数和(自身を含む): 28313280

約数和(自身を除く): 10133122

約数列:

[1, 2, 29, 58, 463, 677, 926, 1354, 13427, 19633, 26854, 39266, 313451, 626902, 9090079, 18180158]

約数ペア:

[(1, 18180158), (2, 9090079), (29, 626902), (58, 313451), (463, 39266), (677, 26854), (926, 19633), (1354, 13427)]