1036998544

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{383}}^1\times {\mathrm{859}}^1$

素因数の和:1447

約数の個数: 40

約数和(自身を含む): 2027013120

約数和(自身を除く): 990014576

約数列:

[1, 2, 4, 8, 16, 197, 383, 394, 766, 788, 859, 1532, 1576, 1718, 3064, 3152, 3436, 6128, 6872, 13744, 75451, 150902, 169223, 301804, 328997, 338446, 603608, 657994, 676892, 1207216, 1315988, 1353784, 2631976, 2707568, 5263952, 64812409, 129624818, 259249636, 518499272, 1036998544]

約数ペア:

[(1, 1036998544), (2, 518499272), (4, 259249636), (8, 129624818), (16, 64812409), (197, 5263952), (383, 2707568), (394, 2631976), (766, 1353784), (788, 1315988), (859, 1207216), (1532, 676892), (1576, 657994), (1718, 603608), (3064, 338446), (3152, 328997), (3436, 301804), (6128, 169223), (6872, 150902), (13744, 75451)]