71396183228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1049943871}}^1$

素因数の和:1049943892

約数の個数: 12

約数和(自身を含む): 132292927872

約数和(自身を除く): 60896744644

約数列:

[1, 2, 4, 17, 34, 68, 1049943871, 2099887742, 4199775484, 17849045807, 35698091614, 71396183228]

約数ペア:

[(1, 71396183228), (2, 35698091614), (4, 17849045807), (17, 4199775484), (34, 2099887742), (68, 1049943871)]