3872716

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 7047936

約数和(自身を除く): 3175220

約数列:

[1, 2, 4, 37, 74, 137, 148, 191, 274, 382, 548, 764, 5069, 7067, 10138, 14134, 20276, 26167, 28268, 52334, 104668, 968179, 1936358, 3872716]

約数ペア:

[(1, 3872716), (2, 1936358), (4, 968179), (37, 104668), (74, 52334), (137, 28268), (148, 26167), (191, 20276), (274, 14134), (382, 10138), (548, 7067), (764, 5069)]