13251281470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{561733}}^1$

素因数の和:562084

約数の個数: 32

約数和(自身を含む): 27340717248

約数和(自身を除く): 14089435778

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 337, 674, 1685, 2359, 3370, 4718, 11795, 23590, 561733, 1123466, 2808665, 3932131, 5617330, 7864262, 19660655, 39321310, 189304021, 378608042, 946520105, 1325128147, 1893040210, 2650256294, 6625640735, 13251281470]

約数ペア:

[(1, 13251281470), (2, 6625640735), (5, 2650256294), (7, 1893040210), (10, 1325128147), (14, 946520105), (35, 378608042), (70, 189304021), (337, 39321310), (674, 19660655), (1685, 7864262), (2359, 5617330), (3370, 3932131), (4718, 2808665), (11795, 1123466), (23590, 561733)]