4470470

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5023}}^1$

素因数の和:5119

約数の個数: 16

約数和(自身を含む): 8138880

約数和(自身を除く): 3668410

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 5023, 10046, 25115, 50230, 447047, 894094, 2235235, 4470470]

約数ペア:

[(1, 4470470), (2, 2235235), (5, 894094), (10, 447047), (89, 50230), (178, 25115), (445, 10046), (890, 5023)]