5678408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 11547360

約数和(自身を除く): 5868952

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 971, 1462, 1942, 2924, 3884, 5848, 7768, 16507, 33014, 41753, 66028, 83506, 132056, 167012, 334024, 709801, 1419602, 2839204, 5678408]

約数ペア:

[(1, 5678408), (2, 2839204), (4, 1419602), (8, 709801), (17, 334024), (34, 167012), (43, 132056), (68, 83506), (86, 66028), (136, 41753), (172, 33014), (344, 16507), (731, 7768), (971, 5848), (1462, 3884), (1942, 2924)]