528739276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2857}}^1\times {\mathrm{3559}}^1$

素因数の和:6433

約数の個数: 24

約数和(自身を含む): 997099040

約数和(自身を除く): 468359764

約数列:

[1, 2, 4, 13, 26, 52, 2857, 3559, 5714, 7118, 11428, 14236, 37141, 46267, 74282, 92534, 148564, 185068, 10168063, 20336126, 40672252, 132184819, 264369638, 528739276]

約数ペア:

[(1, 528739276), (2, 264369638), (4, 132184819), (13, 40672252), (26, 20336126), (52, 10168063), (2857, 185068), (3559, 148564), (5714, 92534), (7118, 74282), (11428, 46267), (14236, 37141)]