8947816

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{10859}}^1$

素因数の和:10968

約数の個数: 16

約数和(自身を含む): 16941600

約数和(自身を除く): 7993784

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 10859, 21718, 43436, 86872, 1118477, 2236954, 4473908, 8947816]

約数ペア:

[(1, 8947816), (2, 4473908), (4, 2236954), (8, 1118477), (103, 86872), (206, 43436), (412, 21718), (824, 10859)]