22063912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{601}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 44752680

約数和(自身を除く): 22688768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 353, 601, 706, 1202, 1412, 2404, 2824, 4589, 4808, 7813, 9178, 15626, 18356, 31252, 36712, 62504, 212153, 424306, 848612, 1697224, 2757989, 5515978, 11031956, 22063912]

約数ペア:

[(1, 22063912), (2, 11031956), (4, 5515978), (8, 2757989), (13, 1697224), (26, 848612), (52, 424306), (104, 212153), (353, 62504), (601, 36712), (706, 31252), (1202, 18356), (1412, 15626), (2404, 9178), (2824, 7813), (4589, 4808)]