20833002

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{28229}}^1$

素因数の和:28278

約数の個数: 24

約数和(自身を含む): 46240740

約数和(自身を除く): 25407738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 28229, 56458, 84687, 169374, 254061, 508122, 1157389, 2314778, 3472167, 6944334, 10416501, 20833002]

約数ペア:

[(1, 20833002), (2, 10416501), (3, 6944334), (6, 3472167), (9, 2314778), (18, 1157389), (41, 508122), (82, 254061), (123, 169374), (246, 84687), (369, 56458), (738, 28229)]