8147812

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 14744576

約数和(自身を除く): 6596764

約数列:

[1, 2, 4, 43, 86, 127, 172, 254, 373, 508, 746, 1492, 5461, 10922, 16039, 21844, 32078, 47371, 64156, 94742, 189484, 2036953, 4073906, 8147812]

約数ペア:

[(1, 8147812), (2, 4073906), (4, 2036953), (43, 189484), (86, 94742), (127, 64156), (172, 47371), (254, 32078), (373, 21844), (508, 16039), (746, 10922), (1492, 5461)]