12672373

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 15370240

約数和(自身を除く): 2697867

約数列:

[1, 7, 19, 133, 151, 631, 1057, 2869, 4417, 11989, 20083, 83923, 95281, 666967, 1810339, 12672373]

約数ペア:

[(1, 12672373), (7, 1810339), (19, 666967), (133, 95281), (151, 83923), (631, 20083), (1057, 11989), (2869, 4417)]