4991024

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{6637}}^1$

素因数の和:6692

約数の個数: 20

約数和(自身を含む): 9877344

約数和(自身を除く): 4886320

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 6637, 13274, 26548, 53096, 106192, 311939, 623878, 1247756, 2495512, 4991024]

約数ペア:

[(1, 4991024), (2, 2495512), (4, 1247756), (8, 623878), (16, 311939), (47, 106192), (94, 53096), (188, 26548), (376, 13274), (752, 6637)]