65780702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{3947}}^1$

素因数の和:4603

約数の個数: 16

約数和(自身を含む): 106453872

約数和(自身を除く): 40673170

約数列:

[1, 2, 13, 26, 641, 1282, 3947, 7894, 8333, 16666, 51311, 102622, 2530027, 5060054, 32890351, 65780702]

約数ペア:

[(1, 65780702), (2, 32890351), (13, 5060054), (26, 2530027), (641, 102622), (1282, 51311), (3947, 16666), (7894, 8333)]