26987442

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{43669}}^1$

素因数の和:43777

約数の個数: 16

約数和(自身を含む): 54500160

約数和(自身を除く): 27512718

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 43669, 87338, 131007, 262014, 4497907, 8995814, 13493721, 26987442]

約数ペア:

[(1, 26987442), (2, 13493721), (3, 8995814), (6, 4497907), (103, 262014), (206, 131007), (309, 87338), (618, 43669)]