12559090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73877}}^1$

素因数の和:73901

約数の個数: 16

約数和(自身を含む): 23936472

約数和(自身を除く): 11377382

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 73877, 147754, 369385, 738770, 1255909, 2511818, 6279545, 12559090]

約数ペア:

[(1, 12559090), (2, 6279545), (5, 2511818), (10, 1255909), (17, 738770), (34, 369385), (85, 147754), (170, 73877)]