20888796

素因数分解:

$2^2\times 3^1\times {\mathrm{283}}^1\times {\mathrm{6151}}^1$

素因数の和:6441

約数の個数: 24

約数和(自身を含む): 48920704

約数和(自身を除く): 28031908

約数列:

[1, 2, 3, 4, 6, 12, 283, 566, 849, 1132, 1698, 3396, 6151, 12302, 18453, 24604, 36906, 73812, 1740733, 3481466, 5222199, 6962932, 10444398, 20888796]

約数ペア:

[(1, 20888796), (2, 10444398), (3, 6962932), (4, 5222199), (6, 3481466), (12, 1740733), (283, 73812), (566, 36906), (849, 24604), (1132, 18453), (1698, 12302), (3396, 6151)]