797221388

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{5386631}}^1$

素因数の和:5386672

約数の個数: 12

約数和(自身を含む): 1432844112

約数和(自身を除く): 635622724

約数列:

[1, 2, 4, 37, 74, 148, 5386631, 10773262, 21546524, 199305347, 398610694, 797221388]

約数ペア:

[(1, 797221388), (2, 398610694), (4, 199305347), (37, 21546524), (74, 10773262), (148, 5386631)]