38944312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2293}}^1$

素因数の和:2503

約数の個数: 32

約数和(自身を含む): 80106480

約数和(自身を除く): 41162168

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 772, 1544, 2123, 2293, 4246, 4586, 8492, 9172, 16984, 18344, 25223, 50446, 100892, 201784, 442549, 885098, 1770196, 3540392, 4868039, 9736078, 19472156, 38944312]

約数ペア:

[(1, 38944312), (2, 19472156), (4, 9736078), (8, 4868039), (11, 3540392), (22, 1770196), (44, 885098), (88, 442549), (193, 201784), (386, 100892), (772, 50446), (1544, 25223), (2123, 18344), (2293, 16984), (4246, 9172), (4586, 8492)]