1242034254

素因数分解:

$2^1\times 3^2\times {\mathrm{647}}^1\times {\mathrm{106649}}^1$

素因数の和:107304

約数の個数: 24

約数和(自身を含む): 2695258800

約数和(自身を除く): 1453224546

約数列:

[1, 2, 3, 6, 9, 18, 647, 1294, 1941, 3882, 5823, 11646, 106649, 213298, 319947, 639894, 959841, 1919682, 69001903, 138003806, 207005709, 414011418, 621017127, 1242034254]

約数ペア:

[(1, 1242034254), (2, 621017127), (3, 414011418), (6, 207005709), (9, 138003806), (18, 69001903), (647, 1919682), (1294, 959841), (1941, 639894), (3882, 319947), (5823, 213298), (11646, 106649)]