12028850

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2129}}^1$

素因数の和:2254

約数の個数: 24

約数和(自身を含む): 22582260

約数和(自身を除く): 10553410

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2129, 2825, 4258, 5650, 10645, 21290, 53225, 106450, 240577, 481154, 1202885, 2405770, 6014425, 12028850]

約数ペア:

[(1, 12028850), (2, 6014425), (5, 2405770), (10, 1202885), (25, 481154), (50, 240577), (113, 106450), (226, 53225), (565, 21290), (1130, 10645), (2129, 5650), (2825, 4258)]