20189352

素因数分解:

$2^3\times 3^1\times {\mathrm{841223}}^1$

素因数の和:841232

約数の個数: 16

約数和(自身を含む): 50473440

約数和(自身を除く): 30284088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 841223, 1682446, 2523669, 3364892, 5047338, 6729784, 10094676, 20189352]

約数ペア:

[(1, 20189352), (2, 10094676), (3, 6729784), (4, 5047338), (6, 3364892), (8, 2523669), (12, 1682446), (24, 841223)]