42641838

素因数分解:

$2^1\times 3^2\times {\mathrm{2368991}}^1$

素因数の和:2368999

約数の個数: 12

約数和(自身を含む): 92390688

約数和(自身を除く): 49748850

約数列:

[1, 2, 3, 6, 9, 18, 2368991, 4737982, 7106973, 14213946, 21320919, 42641838]

約数ペア:

[(1, 42641838), (2, 21320919), (3, 14213946), (6, 7106973), (9, 4737982), (18, 2368991)]