804456812

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{5435519}}^1$

素因数の和:5435560

約数の個数: 12

約数和(自身を含む): 1445848320

約数和(自身を除く): 641391508

約数列:

[1, 2, 4, 37, 74, 148, 5435519, 10871038, 21742076, 201114203, 402228406, 804456812]

約数ペア:

[(1, 804456812), (2, 402228406), (4, 201114203), (37, 21742076), (74, 10871038), (148, 5435519)]