5026516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1609}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 9737280

約数和(自身を除く): 4710764

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 1609, 3124, 3218, 6436, 17699, 35398, 70796, 114239, 228478, 456956, 1256629, 2513258, 5026516]

約数ペア:

[(1, 5026516), (2, 2513258), (4, 1256629), (11, 456956), (22, 228478), (44, 114239), (71, 70796), (142, 35398), (284, 17699), (781, 6436), (1562, 3218), (1609, 3124)]