3256188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20873}}^1$

素因数の和:20893

約数の個数: 24

約数和(自身を含む): 8182608

約数和(自身を除く): 4926420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 20873, 41746, 62619, 83492, 125238, 250476, 271349, 542698, 814047, 1085396, 1628094, 3256188]

約数ペア:

[(1, 3256188), (2, 1628094), (3, 1085396), (4, 814047), (6, 542698), (12, 271349), (13, 250476), (26, 125238), (39, 83492), (52, 62619), (78, 41746), (156, 20873)]