25257682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10463}}^1$

素因数の和:10553

約数の個数: 16

約数和(自身を含む): 40684032

約数和(自身を除く): 15426350

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 10463, 20926, 177871, 355742, 742873, 1485746, 12628841, 25257682]

約数ペア:

[(1, 25257682), (2, 12628841), (17, 1485746), (34, 742873), (71, 355742), (142, 177871), (1207, 20926), (2414, 10463)]