4468724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4523}}^1$

素因数の和:4559

約数の個数: 24

約数和(自身を含む): 8867040

約数和(自身を除く): 4398316

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 4523, 9046, 18092, 58799, 85937, 117598, 171874, 235196, 343748, 1117181, 2234362, 4468724]

約数ペア:

[(1, 4468724), (2, 2234362), (4, 1117181), (13, 343748), (19, 235196), (26, 171874), (38, 117598), (52, 85937), (76, 58799), (247, 18092), (494, 9046), (988, 4523)]