12828952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{84401}}^1$

素因数の和:84426

約数の個数: 16

約数和(自身を含む): 25320600

約数和(自身を除く): 12491648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 84401, 168802, 337604, 675208, 1603619, 3207238, 6414476, 12828952]

約数ペア:

[(1, 12828952), (2, 6414476), (4, 3207238), (8, 1603619), (19, 675208), (38, 337604), (76, 168802), (152, 84401)]