20440176

素因数分解:

$2^4\times 3^1\times {\mathrm{425837}}^1$

素因数の和:425848

約数の個数: 20

約数和(自身を含む): 52803912

約数和(自身を除く): 32363736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 425837, 851674, 1277511, 1703348, 2555022, 3406696, 5110044, 6813392, 10220088, 20440176]

約数ペア:

[(1, 20440176), (2, 10220088), (3, 6813392), (4, 5110044), (6, 3406696), (8, 2555022), (12, 1703348), (16, 1277511), (24, 851674), (48, 425837)]