4400816

素因数分解:

$2^4\times 7^1\times {\mathrm{39293}}^1$

素因数の和:39308

約数の個数: 20

約数和(自身を含む): 9744912

約数和(自身を除く): 5344096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 39293, 78586, 157172, 275051, 314344, 550102, 628688, 1100204, 2200408, 4400816]

約数ペア:

[(1, 4400816), (2, 2200408), (4, 1100204), (7, 628688), (8, 550102), (14, 314344), (16, 275051), (28, 157172), (56, 78586), (112, 39293)]