15001248028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{288485539}}^1$

素因数の和:288485556

約数の個数: 12

約数和(自身を含む): 28271582920

約数和(自身を除く): 13270334892

約数列:

[1, 2, 4, 13, 26, 52, 288485539, 576971078, 1153942156, 3750312007, 7500624014, 15001248028]

約数ペア:

[(1, 15001248028), (2, 7500624014), (4, 3750312007), (13, 1153942156), (26, 576971078), (52, 288485539)]