65140842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{835139}}^1$

素因数の和:835157

約数の個数: 16

約数和(自身を含む): 140303520

約数和(自身を除く): 75162678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 835139, 1670278, 2505417, 5010834, 10856807, 21713614, 32570421, 65140842]

約数ペア:

[(1, 65140842), (2, 32570421), (3, 21713614), (6, 10856807), (13, 5010834), (26, 2505417), (39, 1670278), (78, 835139)]