12551708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{859}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 23766960

約数和(自身を除く): 11215252

約数列:

[1, 2, 4, 13, 26, 52, 281, 562, 859, 1124, 1718, 3436, 3653, 7306, 11167, 14612, 22334, 44668, 241379, 482758, 965516, 3137927, 6275854, 12551708]

約数ペア:

[(1, 12551708), (2, 6275854), (4, 3137927), (13, 965516), (26, 482758), (52, 241379), (281, 44668), (562, 22334), (859, 14612), (1124, 11167), (1718, 7306), (3436, 3653)]