1261892442

素因数分解:

$2^1\times 3^1\times {\mathrm{18713}}^1\times {\mathrm{11239}}^1$

素因数の和:29957

約数の個数: 16

約数和(自身を含む): 2524144320

約数和(自身を除く): 1262251878

約数列:

[1, 2, 3, 6, 11239, 18713, 22478, 33717, 37426, 56139, 67434, 112278, 210315407, 420630814, 630946221, 1261892442]

約数ペア:

[(1, 1261892442), (2, 630946221), (3, 420630814), (6, 210315407), (11239, 112278), (18713, 67434), (22478, 56139), (33717, 37426)]