1346852752

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{61043}}^1$

素因数の和:61255

約数の個数: 40

約数和(自身を含む): 2997504576

約数和(自身を除く): 1650651824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2758, 3152, 5516, 11032, 22064, 61043, 122086, 244172, 427301, 488344, 854602, 976688, 1709204, 3418408, 6836816, 12025471, 24050942, 48101884, 84178297, 96203768, 168356594, 192407536, 336713188, 673426376, 1346852752]

約数ペア:

[(1, 1346852752), (2, 673426376), (4, 336713188), (7, 192407536), (8, 168356594), (14, 96203768), (16, 84178297), (28, 48101884), (56, 24050942), (112, 12025471), (197, 6836816), (394, 3418408), (788, 1709204), (1379, 976688), (1576, 854602), (2758, 488344), (3152, 427301), (5516, 244172), (11032, 122086), (22064, 61043)]