15869682

素因数分解:

$2^1\times 3^4\times {\mathrm{97961}}^1$

素因数の和:97975

約数の個数: 20

約数和(自身を含む): 35560206

約数和(自身を除く): 19690524

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 97961, 195922, 293883, 587766, 881649, 1763298, 2644947, 5289894, 7934841, 15869682]

約数ペア:

[(1, 15869682), (2, 7934841), (3, 5289894), (6, 2644947), (9, 1763298), (18, 881649), (27, 587766), (54, 293883), (81, 195922), (162, 97961)]