1489798236

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1160279}}^1$

素因数の和:1160393

約数の個数: 24

約数和(自身を含む): 3508686720

約数和(自身を除く): 2018888484

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 1160279, 2320558, 3480837, 4641116, 6961674, 13923348, 124149853, 248299706, 372449559, 496599412, 744899118, 1489798236]

約数ペア:

[(1, 1489798236), (2, 744899118), (3, 496599412), (4, 372449559), (6, 248299706), (12, 124149853), (107, 13923348), (214, 6961674), (321, 4641116), (428, 3480837), (642, 2320558), (1284, 1160279)]