421036663006

素因数分解:

$2^1\times {\mathrm{977}}^1\times {\mathrm{1493}}^1\times {\mathrm{144323}}^1$

素因数の和:146795

約数の個数: 16

約数和(自身を含む): 632629244304

約数和(自身を除く): 211592581298

約数列:

[1, 2, 977, 1493, 1954, 2986, 144323, 288646, 1458661, 2917322, 141003571, 215474239, 282007142, 430948478, 210518331503, 421036663006]

約数ペア:

[(1, 421036663006), (2, 210518331503), (977, 430948478), (1493, 282007142), (1954, 215474239), (2986, 141003571), (144323, 2917322), (288646, 1458661)]