4057707076

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{6461317}}^1$

素因数の和:6461478

約数の個数: 12

約数和(自身を含む): 7146217708

約数和(自身を除く): 3088510632

約数列:

[1, 2, 4, 157, 314, 628, 6461317, 12922634, 25845268, 1014426769, 2028853538, 4057707076]

約数ペア:

[(1, 4057707076), (2, 2028853538), (4, 1014426769), (157, 25845268), (314, 12922634), (628, 6461317)]