1520052

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 3570336

約数和(自身を除く): 2050284

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 643, 788, 1182, 1286, 1929, 2364, 2572, 3858, 7716, 126671, 253342, 380013, 506684, 760026, 1520052]

約数ペア:

[(1, 1520052), (2, 760026), (3, 506684), (4, 380013), (6, 253342), (12, 126671), (197, 7716), (394, 3858), (591, 2572), (643, 2364), (788, 1929), (1182, 1286)]