42212330

素因数分解:

$2^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{4759}}^1$

素因数の和:5653

約数の個数: 16

約数和(自身を含む): 76083840

約数和(自身を除く): 33871510

約数列:

[1, 2, 5, 10, 887, 1774, 4435, 4759, 8870, 9518, 23795, 47590, 4221233, 8442466, 21106165, 42212330]

約数ペア:

[(1, 42212330), (2, 21106165), (5, 8442466), (10, 4221233), (887, 47590), (1774, 23795), (4435, 9518), (4759, 8870)]