286133036

素因数分解:

$2^2\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{6947}}^1$

素因数の和:8429

約数の個数: 24

約数和(自身を含む): 572737536

約数和(自身を除く): 286604500

約数列:

[1, 2, 4, 7, 14, 28, 1471, 2942, 5884, 6947, 10297, 13894, 20594, 27788, 41188, 48629, 97258, 194516, 10219037, 20438074, 40876148, 71533259, 143066518, 286133036]

約数ペア:

[(1, 286133036), (2, 143066518), (4, 71533259), (7, 40876148), (14, 20438074), (28, 10219037), (1471, 194516), (2942, 97258), (5884, 48629), (6947, 41188), (10297, 27788), (13894, 20594)]