42493546

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{10513}}^1$

素因数の和:10605

約数の個数: 16

約数和(自身を含む): 66616704

約数和(自身を除く): 24123158

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 10513, 21026, 452059, 494111, 904118, 988222, 21246773, 42493546]

約数ペア:

[(1, 42493546), (2, 21246773), (43, 988222), (47, 904118), (86, 494111), (94, 452059), (2021, 21026), (4042, 10513)]