1831024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{8803}}^1$

素因数の和:8824

約数の個数: 20

約数和(自身を含む): 3820936

約数和(自身を除く): 1989912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 8803, 17606, 35212, 70424, 114439, 140848, 228878, 457756, 915512, 1831024]

約数ペア:

[(1, 1831024), (2, 915512), (4, 457756), (8, 228878), (13, 140848), (16, 114439), (26, 70424), (52, 35212), (104, 17606), (208, 8803)]