19324728

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2767}}^1$

素因数の和:2876

約数の個数: 48

約数和(自身を含む): 52896480

約数和(自身を除く): 33571752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 2767, 3492, 5534, 6984, 8301, 11068, 16602, 22136, 24903, 33204, 49806, 66408, 99612, 199224, 268399, 536798, 805197, 1073596, 1610394, 2147192, 2415591, 3220788, 4831182, 6441576, 9662364, 19324728]

約数ペア:

[(1, 19324728), (2, 9662364), (3, 6441576), (4, 4831182), (6, 3220788), (8, 2415591), (9, 2147192), (12, 1610394), (18, 1073596), (24, 805197), (36, 536798), (72, 268399), (97, 199224), (194, 99612), (291, 66408), (388, 49806), (582, 33204), (776, 24903), (873, 22136), (1164, 16602), (1746, 11068), (2328, 8301), (2767, 6984), (3492, 5534)]