6404764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1619}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 11975040

約数和(自身を除く): 5570276

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1619, 1978, 3238, 3956, 6476, 37237, 69617, 74474, 139234, 148948, 278468, 1601191, 3202382, 6404764]

約数ペア:

[(1, 6404764), (2, 3202382), (4, 1601191), (23, 278468), (43, 148948), (46, 139234), (86, 74474), (92, 69617), (172, 37237), (989, 6476), (1619, 3956), (1978, 3238)]