13505886

素因数分解:

$2^1\times 3^3\times {\mathrm{250109}}^1$

素因数の和:250120

約数の個数: 16

約数和(自身を含む): 30013200

約数和(自身を除く): 16507314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 250109, 500218, 750327, 1500654, 2250981, 4501962, 6752943, 13505886]

約数ペア:

[(1, 13505886), (2, 6752943), (3, 4501962), (6, 2250981), (9, 1500654), (18, 750327), (27, 500218), (54, 250109)]