42438424

素因数分解:

$2^3\times 7^1\times {\mathrm{757829}}^1$

素因数の和:757842

約数の個数: 16

約数和(自身を含む): 90939600

約数和(自身を除く): 48501176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 757829, 1515658, 3031316, 5304803, 6062632, 10609606, 21219212, 42438424]

約数ペア:

[(1, 42438424), (2, 21219212), (4, 10609606), (7, 6062632), (8, 5304803), (14, 3031316), (28, 1515658), (56, 757829)]