218362540022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{57373237}}^1$

素因数の和:57373423

約数の個数: 16

約数和(自身を含む): 359385962832

約数和(自身を除く): 141023422810

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 57373237, 114746474, 631105607, 1262211214, 9925570001, 19851140002, 109181270011, 218362540022]

約数ペア:

[(1, 218362540022), (2, 109181270011), (11, 19851140002), (22, 9925570001), (173, 1262211214), (346, 631105607), (1903, 114746474), (3806, 57373237)]