25412946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{325807}}^1$

素因数の和:325825

約数の個数: 16

約数和(自身を含む): 54735744

約数和(自身を除く): 29322798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 325807, 651614, 977421, 1954842, 4235491, 8470982, 12706473, 25412946]

約数ペア:

[(1, 25412946), (2, 12706473), (3, 8470982), (6, 4235491), (13, 1954842), (26, 977421), (39, 651614), (78, 325807)]