4468690

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5021}}^1$

素因数の和:5117

約数の個数: 16

約数和(自身を含む): 8135640

約数和(自身を除く): 3666950

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 5021, 10042, 25105, 50210, 446869, 893738, 2234345, 4468690]

約数ペア:

[(1, 4468690), (2, 2234345), (5, 893738), (10, 446869), (89, 50210), (178, 25105), (445, 10042), (890, 5021)]