12687414

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{18713}}^1$

素因数の和:18831

約数の個数: 16

約数和(自身を含む): 25600752

約数和(自身を除く): 12913338

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 18713, 37426, 56139, 112278, 2114569, 4229138, 6343707, 12687414]

約数ペア:

[(1, 12687414), (2, 6343707), (3, 4229138), (6, 2114569), (113, 112278), (226, 56139), (339, 37426), (678, 18713)]