981252

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:388

約数の個数: 36

約数和(自身を含む): 2514876

約数和(自身を除く): 1533624

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 281, 291, 388, 562, 582, 843, 873, 1124, 1164, 1686, 1746, 2529, 3372, 3492, 5058, 10116, 27257, 54514, 81771, 109028, 163542, 245313, 327084, 490626, 981252]

約数ペア:

[(1, 981252), (2, 490626), (3, 327084), (4, 245313), (6, 163542), (9, 109028), (12, 81771), (18, 54514), (36, 27257), (97, 10116), (194, 5058), (281, 3492), (291, 3372), (388, 2529), (562, 1746), (582, 1686), (843, 1164), (873, 1124)]