39513628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{128291}}^1$

素因数の和:128313

約数の個数: 24

約数和(自身を含む): 86212224

約数和(自身を除く): 46698596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 128291, 256582, 513164, 898037, 1411201, 1796074, 2822402, 3592148, 5644804, 9878407, 19756814, 39513628]

約数ペア:

[(1, 39513628), (2, 19756814), (4, 9878407), (7, 5644804), (11, 3592148), (14, 2822402), (22, 1796074), (28, 1411201), (44, 898037), (77, 513164), (154, 256582), (308, 128291)]