3875684

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 7163520

約数和(自身を除く): 3287836

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 409, 412, 818, 1636, 2369, 4738, 9407, 9476, 18814, 37628, 42127, 84254, 168508, 968921, 1937842, 3875684]

約数ペア:

[(1, 3875684), (2, 1937842), (4, 968921), (23, 168508), (46, 84254), (92, 42127), (103, 37628), (206, 18814), (409, 9476), (412, 9407), (818, 4738), (1636, 2369)]