12234649

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 14376960

約数和(自身を除く): 2142311

約数列:

[1, 7, 71, 103, 239, 497, 721, 1673, 7313, 16969, 24617, 51191, 118783, 172319, 1747807, 12234649]

約数ペア:

[(1, 12234649), (7, 1747807), (71, 172319), (103, 118783), (239, 51191), (497, 24617), (721, 16969), (1673, 7313)]