38807824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{709}}^1$

素因数の和:1039

約数の個数: 40

約数和(自身を含む): 82405440

約数和(自身を除く): 43597616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 311, 622, 709, 1244, 1418, 2488, 2836, 3421, 4976, 5672, 6842, 7799, 11344, 13684, 15598, 27368, 31196, 54736, 62392, 124784, 220499, 440998, 881996, 1763992, 2425489, 3527984, 4850978, 9701956, 19403912, 38807824]

約数ペア:

[(1, 38807824), (2, 19403912), (4, 9701956), (8, 4850978), (11, 3527984), (16, 2425489), (22, 1763992), (44, 881996), (88, 440998), (176, 220499), (311, 124784), (622, 62392), (709, 54736), (1244, 31196), (1418, 27368), (2488, 15598), (2836, 13684), (3421, 11344), (4976, 7799), (5672, 6842)]