4144460

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4409}}^1$

素因数の和:4465

約数の個数: 24

約数和(自身を含む): 8890560

約数和(自身を除く): 4746100

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 4409, 8818, 17636, 22045, 44090, 88180, 207223, 414446, 828892, 1036115, 2072230, 4144460]

約数ペア:

[(1, 4144460), (2, 2072230), (4, 1036115), (5, 828892), (10, 414446), (20, 207223), (47, 88180), (94, 44090), (188, 22045), (235, 17636), (470, 8818), (940, 4409)]