40400418

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{62929}}^1$

素因数の和:63041

約数の個数: 16

約数和(自身を含む): 81557280

約数和(自身を除く): 41156862

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 62929, 125858, 188787, 377574, 6733403, 13466806, 20200209, 40400418]

約数ペア:

[(1, 40400418), (2, 20200209), (3, 13466806), (6, 6733403), (107, 377574), (214, 188787), (321, 125858), (642, 62929)]