38862884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13291}}^1$

素因数の和:13355

約数の個数: 24

約数和(自身を含む): 73690848

約数和(自身を除く): 34827964

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 13291, 26582, 53164, 225947, 451894, 571513, 903788, 1143026, 2286052, 9715721, 19431442, 38862884]

約数ペア:

[(1, 38862884), (2, 19431442), (4, 9715721), (17, 2286052), (34, 1143026), (43, 903788), (68, 571513), (86, 451894), (172, 225947), (731, 53164), (1462, 26582), (2924, 13291)]