1622946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20807}}^1$

素因数の和:20825

約数の個数: 16

約数和(自身を含む): 3495744

約数和(自身を除く): 1872798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 20807, 41614, 62421, 124842, 270491, 540982, 811473, 1622946]

約数ペア:

[(1, 1622946), (2, 811473), (3, 540982), (6, 270491), (13, 124842), (26, 62421), (39, 41614), (78, 20807)]