4719568

素因数分解:

$2^4\times 7^1\times {\mathrm{42139}}^1$

素因数の和:42154

約数の個数: 20

約数和(自身を含む): 10450720

約数和(自身を除く): 5731152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 42139, 84278, 168556, 294973, 337112, 589946, 674224, 1179892, 2359784, 4719568]

約数ペア:

[(1, 4719568), (2, 2359784), (4, 1179892), (7, 674224), (8, 589946), (14, 337112), (16, 294973), (28, 168556), (56, 84278), (112, 42139)]