1320786552

素因数分解:

$2^3\times 3^1\times {\mathrm{55032773}}^1$

素因数の和:55032782

約数の個数: 16

約数和(自身を含む): 3301966440

約数和(自身を除く): 1981179888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 55032773, 110065546, 165098319, 220131092, 330196638, 440262184, 660393276, 1320786552]

約数ペア:

[(1, 1320786552), (2, 660393276), (3, 440262184), (4, 330196638), (6, 220131092), (8, 165098319), (12, 110065546), (24, 55032773)]