12802892

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 23051952

約数和(自身を除く): 10249060

約数列:

[1, 2, 4, 53, 106, 131, 212, 262, 461, 524, 922, 1844, 6943, 13886, 24433, 27772, 48866, 60391, 97732, 120782, 241564, 3200723, 6401446, 12802892]

約数ペア:

[(1, 12802892), (2, 6401446), (4, 3200723), (53, 241564), (106, 120782), (131, 97732), (212, 60391), (262, 48866), (461, 27772), (524, 24433), (922, 13886), (1844, 6943)]