71367292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1049519}}^1$

素因数の和:1049540

約数の個数: 12

約数和(自身を含む): 132239520

約数和(自身を除く): 60872228

約数列:

[1, 2, 4, 17, 34, 68, 1049519, 2099038, 4198076, 17841823, 35683646, 71367292]

約数ペア:

[(1, 71367292), (2, 35683646), (4, 17841823), (17, 4198076), (34, 2099038), (68, 1049519)]