1286172

素因数分解:

$2^2\times 3^3\times {\mathrm{11909}}^1$

素因数の和:11922

約数の個数: 24

約数和(自身を含む): 3334800

約数和(自身を除く): 2048628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 11909, 23818, 35727, 47636, 71454, 107181, 142908, 214362, 321543, 428724, 643086, 1286172]

約数ペア:

[(1, 1286172), (2, 643086), (3, 428724), (4, 321543), (6, 214362), (9, 142908), (12, 107181), (18, 71454), (27, 47636), (36, 35727), (54, 23818), (108, 11909)]