12828212

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 22953672

約数和(自身を除く): 10125460

約数列:

[1, 2, 4, 101, 113, 202, 226, 281, 404, 452, 562, 1124, 11413, 22826, 28381, 31753, 45652, 56762, 63506, 113524, 127012, 3207053, 6414106, 12828212]

約数ペア:

[(1, 12828212), (2, 6414106), (4, 3207053), (101, 127012), (113, 113524), (202, 63506), (226, 56762), (281, 45652), (404, 31753), (452, 28381), (562, 22826), (1124, 11413)]