19540104

素因数分解:

$2^3\times 3^1\times {\mathrm{814171}}^1$

素因数の和:814180

約数の個数: 16

約数和(自身を含む): 48850320

約数和(自身を除く): 29310216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 814171, 1628342, 2442513, 3256684, 4885026, 6513368, 9770052, 19540104]

約数ペア:

[(1, 19540104), (2, 9770052), (3, 6513368), (4, 4885026), (6, 3256684), (8, 2442513), (12, 1628342), (24, 814171)]