16879694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1619}}^1$

素因数の和:2035

約数の個数: 16

約数和(自身を含む): 27352080

約数和(自身を除く): 10472386

約数列:

[1, 2, 13, 26, 401, 802, 1619, 3238, 5213, 10426, 21047, 42094, 649219, 1298438, 8439847, 16879694]

約数ペア:

[(1, 16879694), (2, 8439847), (13, 1298438), (26, 649219), (401, 42094), (802, 21047), (1619, 10426), (3238, 5213)]