130630336

素因数分解:

$2^6\times {\mathrm{919}}^1\times {\mathrm{2221}}^1$

素因数の和:3152

約数の個数: 28

約数和(自身を含む): 259618480

約数和(自身を除く): 128988144

約数列:

[1, 2, 4, 8, 16, 32, 64, 919, 1838, 2221, 3676, 4442, 7352, 8884, 14704, 17768, 29408, 35536, 58816, 71072, 142144, 2041099, 4082198, 8164396, 16328792, 32657584, 65315168, 130630336]

約数ペア:

[(1, 130630336), (2, 65315168), (4, 32657584), (8, 16328792), (16, 8164396), (32, 4082198), (64, 2041099), (919, 142144), (1838, 71072), (2221, 58816), (3676, 35536), (4442, 29408), (7352, 17768), (8884, 14704)]