4492203856

素因数分解:

$2^4\times 7^1\times {\mathrm{40108963}}^1$

素因数の和:40108978

約数の個数: 20

約数和(自身を含む): 9947023072

約数和(自身を除く): 5454819216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 40108963, 80217926, 160435852, 280762741, 320871704, 561525482, 641743408, 1123050964, 2246101928, 4492203856]

約数ペア:

[(1, 4492203856), (2, 2246101928), (4, 1123050964), (7, 641743408), (8, 561525482), (14, 320871704), (16, 280762741), (28, 160435852), (56, 80217926), (112, 40108963)]