15184912

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{13367}}^1$

素因数の和:13446

約数の個数: 20

約数和(自身を含む): 29837376

約数和(自身を除く): 14652464

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 13367, 26734, 53468, 106936, 213872, 949057, 1898114, 3796228, 7592456, 15184912]

約数ペア:

[(1, 15184912), (2, 7592456), (4, 3796228), (8, 1898114), (16, 949057), (71, 213872), (142, 106936), (284, 53468), (568, 26734), (1136, 13367)]