1899231676

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{457}}^1\times {\mathrm{10711}}^1$

素因数の和:11269

約数の個数: 24

約数和(自身を含む): 3365581856

約数和(自身を除く): 1466350180

約数列:

[1, 2, 4, 97, 194, 388, 457, 914, 1828, 10711, 21422, 42844, 44329, 88658, 177316, 1038967, 2077934, 4155868, 4894927, 9789854, 19579708, 474807919, 949615838, 1899231676]

約数ペア:

[(1, 1899231676), (2, 949615838), (4, 474807919), (97, 19579708), (194, 9789854), (388, 4894927), (457, 4155868), (914, 2077934), (1828, 1038967), (10711, 177316), (21422, 88658), (42844, 44329)]