20565944046

素因数分解:

$2^1\times 3^2\times {\mathrm{9829}}^1\times {\mathrm{116243}}^1$

素因数の和:126080

約数の個数: 24

約数和(自身を含む): 44564462280

約数和(自身を除く): 23998518234

約数列:

[1, 2, 3, 6, 9, 18, 9829, 19658, 29487, 58974, 88461, 116243, 176922, 232486, 348729, 697458, 1046187, 2092374, 1142552447, 2285104894, 3427657341, 6855314682, 10282972023, 20565944046]

約数ペア:

[(1, 20565944046), (2, 10282972023), (3, 6855314682), (6, 3427657341), (9, 2285104894), (18, 1142552447), (9829, 2092374), (19658, 1046187), (29487, 697458), (58974, 348729), (88461, 232486), (116243, 176922)]