12996248

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{12401}}^1$

素因数の和:12538

約数の個数: 16

約数和(自身を含む): 24555960

約数和(自身を除く): 11559712

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 12401, 24802, 49604, 99208, 1624531, 3249062, 6498124, 12996248]

約数ペア:

[(1, 12996248), (2, 6498124), (4, 3249062), (8, 1624531), (131, 99208), (262, 49604), (524, 24802), (1048, 12401)]