3340414

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 6336000

約数和(自身を除く): 2995586

約数列:

[1, 2, 7, 11, 14, 22, 77, 109, 154, 199, 218, 398, 763, 1199, 1393, 1526, 2189, 2398, 2786, 4378, 8393, 15323, 16786, 21691, 30646, 43382, 151837, 238601, 303674, 477202, 1670207, 3340414]

約数ペア:

[(1, 3340414), (2, 1670207), (7, 477202), (11, 303674), (14, 238601), (22, 151837), (77, 43382), (109, 30646), (154, 21691), (199, 16786), (218, 15323), (398, 8393), (763, 4378), (1199, 2786), (1393, 2398), (1526, 2189)]