20545296

素因数分解:

$2^4\times 3^1\times {\mathrm{428027}}^1$

素因数の和:428038

約数の個数: 20

約数和(自身を含む): 53075472

約数和(自身を除く): 32530176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 428027, 856054, 1284081, 1712108, 2568162, 3424216, 5136324, 6848432, 10272648, 20545296]

約数ペア:

[(1, 20545296), (2, 10272648), (3, 6848432), (4, 5136324), (6, 3424216), (8, 2568162), (12, 1712108), (16, 1284081), (24, 856054), (48, 428027)]