2026544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9743}}^1$

素因数の和:9764

約数の個数: 20

約数和(自身を含む): 4228896

約数和(自身を除く): 2202352

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9743, 19486, 38972, 77944, 126659, 155888, 253318, 506636, 1013272, 2026544]

約数ペア:

[(1, 2026544), (2, 1013272), (4, 506636), (8, 253318), (13, 155888), (16, 126659), (26, 77944), (52, 38972), (104, 19486), (208, 9743)]