16144838

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:719

約数の個数: 16

約数和(自身を含む): 24644256

約数和(自身を除く): 8499418

約数列:

[1, 2, 103, 181, 206, 362, 433, 866, 18643, 37286, 44599, 78373, 89198, 156746, 8072419, 16144838]

約数ペア:

[(1, 16144838), (2, 8072419), (103, 156746), (181, 89198), (206, 78373), (362, 44599), (433, 37286), (866, 18643)]