33390256

素因数分解:

$2^4\times {\mathrm{1289}}^1\times {\mathrm{1619}}^1$

素因数の和:2916

約数の個数: 20

約数和(自身を含む): 64783800

約数和(自身を除く): 31393544

約数列:

[1, 2, 4, 8, 16, 1289, 1619, 2578, 3238, 5156, 6476, 10312, 12952, 20624, 25904, 2086891, 4173782, 8347564, 16695128, 33390256]

約数ペア:

[(1, 33390256), (2, 16695128), (4, 8347564), (8, 4173782), (16, 2086891), (1289, 25904), (1619, 20624), (2578, 12952), (3238, 10312), (5156, 6476)]