38281628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{124291}}^1$

素因数の和:124313

約数の個数: 24

約数和(自身を含む): 83524224

約数和(自身を除く): 45242596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 124291, 248582, 497164, 870037, 1367201, 1740074, 2734402, 3480148, 5468804, 9570407, 19140814, 38281628]

約数ペア:

[(1, 38281628), (2, 19140814), (4, 9570407), (7, 5468804), (11, 3480148), (14, 2734402), (22, 1740074), (28, 1367201), (44, 870037), (77, 497164), (154, 248582), (308, 124291)]