38477252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 77438592

約数和(自身を除く): 38961340

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 193, 197, 253, 386, 394, 506, 772, 788, 1012, 2123, 2167, 4246, 4334, 4439, 4531, 8492, 8668, 8878, 9062, 17756, 18124, 38021, 48829, 49841, 76042, 97658, 99682, 152084, 195316, 199364, 418231, 836462, 874483, 1672924, 1748966, 3497932, 9619313, 19238626, 38477252]

約数ペア:

[(1, 38477252), (2, 19238626), (4, 9619313), (11, 3497932), (22, 1748966), (23, 1672924), (44, 874483), (46, 836462), (92, 418231), (193, 199364), (197, 195316), (253, 152084), (386, 99682), (394, 97658), (506, 76042), (772, 49841), (788, 48829), (1012, 38021), (2123, 18124), (2167, 17756), (4246, 9062), (4334, 8878), (4439, 8668), (4531, 8492)]