974174398

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{631}}^1\times {\mathrm{3313}}^1$

素因数の和:4179

約数の個数: 16

約数和(自身を含む): 1470302496

約数和(自身を除く): 496128098

約数列:

[1, 2, 233, 466, 631, 1262, 3313, 6626, 147023, 294046, 771929, 1543858, 2090503, 4181006, 487087199, 974174398]

約数ペア:

[(1, 974174398), (2, 487087199), (233, 4181006), (466, 2090503), (631, 1543858), (1262, 771929), (3313, 294046), (6626, 147023)]