12594556

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:662

約数の個数: 36

約数和(自身を含む): 24677184

約数和(自身を除く): 12082628

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 601, 676, 806, 1202, 1612, 2404, 5239, 7813, 10478, 15626, 18631, 20956, 31252, 37262, 74524, 101569, 203138, 242203, 406276, 484406, 968812, 3148639, 6297278, 12594556]

約数ペア:

[(1, 12594556), (2, 6297278), (4, 3148639), (13, 968812), (26, 484406), (31, 406276), (52, 242203), (62, 203138), (124, 101569), (169, 74524), (338, 37262), (403, 31252), (601, 20956), (676, 18631), (806, 15626), (1202, 10478), (1612, 7813), (2404, 5239)]