3256214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 5715360

約数和(自身を除く): 2459146

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 139, 221, 278, 442, 689, 901, 1378, 1802, 1807, 2363, 3614, 4726, 7367, 11713, 14734, 23426, 30719, 61438, 95771, 125239, 191542, 250478, 1628107, 3256214]

約数ペア:

[(1, 3256214), (2, 1628107), (13, 250478), (17, 191542), (26, 125239), (34, 95771), (53, 61438), (106, 30719), (139, 23426), (221, 14734), (278, 11713), (442, 7367), (689, 4726), (901, 3614), (1378, 2363), (1802, 1807)]