21496056

素因数分解:

$2^3\times 3^1\times {\mathrm{895669}}^1$

素因数の和:895678

約数の個数: 16

約数和(自身を含む): 53740200

約数和(自身を除く): 32244144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 895669, 1791338, 2687007, 3582676, 5374014, 7165352, 10748028, 21496056]

約数ペア:

[(1, 21496056), (2, 10748028), (3, 7165352), (4, 5374014), (6, 3582676), (8, 2687007), (12, 1791338), (24, 895669)]