10815856

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{9521}}^1$

素因数の和:9600

約数の個数: 20

約数和(自身を含む): 21253104

約数和(自身を除く): 10437248

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 9521, 19042, 38084, 76168, 152336, 675991, 1351982, 2703964, 5407928, 10815856]

約数ペア:

[(1, 10815856), (2, 5407928), (4, 2703964), (8, 1351982), (16, 675991), (71, 152336), (142, 76168), (284, 38084), (568, 19042), (1136, 9521)]