1917684

素因数分解:

$2^2\times 3^2\times {\mathrm{53269}}^1$

素因数の和:53279

約数の個数: 18

約数和(自身を含む): 4847570

約数和(自身を除く): 2929886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53269, 106538, 159807, 213076, 319614, 479421, 639228, 958842, 1917684]

約数ペア:

[(1, 1917684), (2, 958842), (3, 639228), (4, 479421), (6, 319614), (9, 213076), (12, 159807), (18, 106538), (36, 53269)]