12962470

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{18257}}^1$

素因数の和:18335

約数の個数: 16

約数和(自身を含む): 23662368

約数和(自身を除く): 10699898

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 18257, 36514, 91285, 182570, 1296247, 2592494, 6481235, 12962470]

約数ペア:

[(1, 12962470), (2, 6481235), (5, 2592494), (10, 1296247), (71, 182570), (142, 91285), (355, 36514), (710, 18257)]