20088528

素因数分解:

$2^4\times 3^1\times {\mathrm{418511}}^1$

素因数の和:418522

約数の個数: 20

約数和(自身を含む): 51895488

約数和(自身を除く): 31806960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 418511, 837022, 1255533, 1674044, 2511066, 3348088, 5022132, 6696176, 10044264, 20088528]

約数ペア:

[(1, 20088528), (2, 10044264), (3, 6696176), (4, 5022132), (6, 3348088), (8, 2511066), (12, 1674044), (16, 1255533), (24, 837022), (48, 418511)]