126018928

素因数分解:

$2^4\times 7^1\times {\mathrm{1125169}}^1$

素因数の和:1125184

約数の個数: 20

約数和(自身を含む): 279042160

約数和(自身を除く): 153023232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1125169, 2250338, 4500676, 7876183, 9001352, 15752366, 18002704, 31504732, 63009464, 126018928]

約数ペア:

[(1, 126018928), (2, 63009464), (4, 31504732), (7, 18002704), (8, 15752366), (14, 9001352), (16, 7876183), (28, 4500676), (56, 2250338), (112, 1125169)]