505983244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1523}}^1\times {\mathrm{6389}}^1$

素因数の和:7929

約数の個数: 24

約数和(自身を含む): 954359280

約数和(自身を除く): 448376036

約数列:

[1, 2, 4, 13, 26, 52, 1523, 3046, 6092, 6389, 12778, 19799, 25556, 39598, 79196, 83057, 166114, 332228, 9730447, 19460894, 38921788, 126495811, 252991622, 505983244]

約数ペア:

[(1, 505983244), (2, 252991622), (4, 126495811), (13, 38921788), (26, 19460894), (52, 9730447), (1523, 332228), (3046, 166114), (6092, 83057), (6389, 79196), (12778, 39598), (19799, 25556)]