8380184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1433}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 17035920

約数和(自身を除く): 8655736

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1433, 1462, 2866, 2924, 5732, 5848, 11464, 24361, 48722, 61619, 97444, 123238, 194888, 246476, 492952, 1047523, 2095046, 4190092, 8380184]

約数ペア:

[(1, 8380184), (2, 4190092), (4, 2095046), (8, 1047523), (17, 492952), (34, 246476), (43, 194888), (68, 123238), (86, 97444), (136, 61619), (172, 48722), (344, 24361), (731, 11464), (1433, 5848), (1462, 5732), (2866, 2924)]